CalcBright Calculators
160+ calculators: take-home pay for 166 countries, mortgage, loan, VAT, BMI, dates, units, currency.
| Endpoint | https://calcbright.com/mcp (streamable-http) |
|---|---|
| Registry version | 1.1.0 |
| Now | 167 tools · grade D (59) · pin ts_8ad51c9cadf843343fb0da7f7df03372 · protocol 2025-06-18 |
| First / last listed | 2026-11-09 01:16 UTC / 2026-11-09 01:16 UTC |
| Grade over time | 2026-11-09: D (59), 167 tools |
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Tools: mortgage_calculator loan_calculator compound_interest_calculator salary_calculator percentage_calculator age_calculator bmi_calculator unit_converter currency_converter time_zone_converter 401k_calculator amortization_calculator annuity_calculator apr_calculator area_calculator auto_loan_calculator average_calculator bmr_calculator body_fat_calculator body_surface_area_calculator break_even_calculator btu_calculator budget_calculator business_days_calculator cagr_calculator calorie_deficit_calculator calories_burned_calculator canadian_mortgage_calculator capital_gains_tax_calculator car_lease_calculator case_converter cd_calculator circle_calculator color_converter commission_calculator concrete_calculator confidence_interval_calculator cooking_converter countdown_calculator credit_card_payoff_calculator date_calculator date_difference_calculator day_of_week_calculator debt_payoff_calculator debt_to_income_calculator depreciation_calculator discount_calculator dividend_yield_calculator dld_fee_calculator down_payment_calculator dubai_mortgage_calculator egypt_end_of_service_calculator egypt_social_insurance_calculator electricity_cost_calculator exponent_calculator fd_calculator fha_loan_calculator flooring_calculator fraction_calculator fuel_cost_calculator fuel_economy_converter future_value_calculator gcc_gratuity_calculator gosi_calculator gpa_calculator grade_calculator gravel_calculator gst_calculator heart_rate_zone_calculator height_converter heloc_calculator hijri_date_converter holiday_entitlement_calculator home_affordability_calculator hours_calculator ideal_weight_calculator income_tax_calculator inflation_calculator interest_only_mortgage_calculator ip_subnet_calculator jordan_end_of_service_calculator jordan_social_security_calculator land_transfer_tax_calculator lcm_gcd_calculator lean_body_mass_calculator loan_to_value_calculator logarithm_calculator macro_calculator markup_calculator morocco_severance_calculator mortgage_payoff_calculator number_base_converter number_to_words_converter ohms_law_calculator one_rep_max_calculator overtime_calculator ovulation_calculator p_value_calculator pace_calculator paint_calculator password_generator pay_raise_calculator percent_error_calculator percentage_change_calculator period_calculator permutation_combination_calculator pregnancy_due_date_calculator prime_number_checker profit_margin_calculator prorated_rent_calculator protein_calculator pythagorean_theorem_calculator quadratic_equation_solver ramadan_countdown_calculator random_number_generator ratio_calculator redundancy_pay_calculator refinance_calculator rent_affordability_calculator rent_vs_buy_calculator retirement_calculator roi_calculator roman_numeral_converter roth_ira_calculator rrsp_calculator rule_of_72_calculator sales_tax_calculator sample_size_calculator saudi_end_of_service_calculator savings_goal_calculator scientific_calculator scientific_notation_converter self_employment_tax_calculator shoe_size_converter significant_figures_calculator simple_interest_calculator sip_calculator sleep_calculator slope_calculator social_security_calculator speed_distance_time_calculator square_footage_calculator square_root_calculator stamp_duty_calculator standard_deviation_calculator student_loan_repayment_calculator take_home_pay_calculator tax_free_salary_equivalent_calculator tdee_calculator tfsa_calculator time_duration_calculator time_to_decimal_converter tip_calculator triangle_calculator uae_corporate_tax_calculator uae_gratuity_calculator unit_price_calculator unix_timestamp_converter vat_calculator volume_calculator waist_to_hip_ratio_calculator water_intake_calculator week_number_calculator weighted_average_calculator word_counter z_score_calculator zakat_calculator
mortgage_calculator | $400,000 home, 20% down at 7.32%: $2,198.18 a month before tax and insurance. Add escrow, PMI and extra payments, and see when PMI can be cancelled. Web page: https://calcbright.com/mortgage-calculator params: price, down, rate, years, currency, tax, insurance, hoa, pmi, extra |
loan_calculator | AED 100,000 at 3.99% flat over 4 years is AED 2,415.83 a month – really 7.46% reducing. Get the EMI, interest and schedule, with UAE and Saudi limits. Web page: https://calcbright.com/loan-calculator params: amount, currency, rate, basis, years, months, extra |
compound_interest_calculator | $10,000 plus $200 a month at 7% grows to $144,572.72 in 20 years, $86,572.72 of it interest. See the AER, the value after inflation and Gulf savings examples. Web page: https://calcbright.com/compound-interest-calculator params: initial, currency, monthly, rate, years, compounding, inflation |
salary_calculator | $25 an hour is $52,000 a year; AED 6,000 a month is AED 200 a day under Gulf labour rules. Convert pay between hourly, daily, weekly, monthly and annual. Web page: https://calcbright.com/salary-calculator params: amount, period, hours, days, weeks, currency, tax |
percentage_calculator | What is 15% of 200? What percent is 30 of 200? Solve percent-of, percentage change, increase and decrease questions, with the working shown for each step. Web page: https://calcbright.com/percentage-calculator params: mode, a, b |
age_calculator | Your exact age in years, months and days from your date of birth, plus total weeks and days, the weekday you were born and how long until your next birthday. Web page: https://calcbright.com/age-calculator params: birth, asOf |
bmi_calculator | 70 kg at 1.75 m is a BMI of 22.9. Check your Body Mass Index in kg/cm or lb/ft, the healthy weight range for your height, your BMR and daily calorie needs. Web page: https://calcbright.com/bmi-calculator params: units, sex, age, cm, ft, inch, kg, lb, activity |
unit_converter | Convert cm to inches, kg to lbs, °C to °F and more in 18 categories, from length and weight to torque, flow rate and density, using exact conversion factors. Web page: https://calcbright.com/unit-converter params: value, from, to |
currency_converter | USD 1,000 is always AED 3,672.50 and AED 10,000 is SAR 10,211.03 at the Gulf pegs. Convert 39 currencies at mid-market rates refreshed several times a day. Web page: https://calcbright.com/currency-converter params: amount, from, to |
time_zone_converter | 9:00 AM in New York is 2:00 PM in London in summer. Convert any date and time between two cities with daylight saving applied for that date, plus a world clock. Web page: https://calcbright.com/time-zone-converter params: when, from, to |
401k_calculator | $75,000 at 10% with a 50% match up to 6% grows to $2.3 million by 65. This 401k calculator applies the 2026 $24,500 limit, catch-ups and a stop age. Web page: https://calcbright.com/401k-calculator params: salary, contribution, balance, match, matchLimit, age, retireAge, rate, raise, stopAge, inflation |
amortization_calculator | $300,000 at 6.5% for 30 years costs $382,636.71 in interest. This amortization calculator splits each payment and shows extra-payment and settlement savings. Web page: https://calcbright.com/amortization-calculator params: amount, currency, rate, basis, term, unit, start, extra, settle |
annuity_calculator | $100,000 at 5% pays $659.96 a month for 20 years. This annuity calculator also finds the lump sum for an income and the rate hidden in an insurer’s quote. Web page: https://calcbright.com/annuity-calculator params: mode, amount, currency, quote, rate, years, frequency, timing, growth |
apr_calculator | A 2.99% flat loan with a 1.05% fee is really 6.19% APR. This APR calculator adds upfront fees, converts flat rates and shows the SAMA-style effective rate. Web page: https://calcbright.com/apr-calculator params: amount, currency, rate, basis, term, fees |
area_calculator | Area of a rectangle, square, triangle, circle, trapezoid, parallelogram or ellipse from your measurements, with the formula and the working shown. Web page: https://calcbright.com/area-calculator params: shape, unit, x, y, z |
auto_loan_calculator | AED 96,000 at 2.49% flat over 5 years is AED 1,799.20 a month – really 4.72% APR. This car loan calculator adds VAT, trade-in and a final balloon payment. Web page: https://calcbright.com/auto-loan-calculator params: price, currency, down, tradeIn, tax, taxBase, rate, basis, term, balloon |
average_calculator | Paste a list of numbers to get the mean, median, mode, range, sum and count at once – with the working for each, so you can see why mean and median differ. Web page: https://calcbright.com/average-calculator params: numbers |
bmr_calculator | Your basal metabolic rate from Mifflin–St Jeor, revised Harris–Benedict and Katch–McArdle side by side, plus daily calorie needs at five activity levels. Web page: https://calcbright.com/bmr-calculator params: units, sex, age, cm, ft, inch, kg, lb, bodyFat |
body_fat_calculator | Body fat % from a tape measure with the US Navy (Hodgdon–Beckett) formula: enter neck, waist and hips to get your ACE category, fat mass and lean mass. Web page: https://calcbright.com/body-fat-calculator params: units, sex, cm, ft, inch, kg, lb, neckCm, neckIn, waistCm, waistIn, hipCm, hipIn |
body_surface_area_calculator | A person 170 cm tall weighing 70 kg has a body surface area of 1.82 m² by the Mosteller formula. See Du Bois and Haycock results next to it, in metric or imperial. Web page: https://calcbright.com/body-surface-area-calculator params: units, height, weight, heightIn, weightLb |
break_even_calculator | How many units must you sell before you make a profit? Enter fixed costs, price and variable cost to get break-even units, revenue and contribution margin. Web page: https://calcbright.com/break-even-calculator params: fixed, currency, price, variable |
btu_calculator | Size an air conditioner or heater in BTU/h, tons and kW from room area, ceiling height, sun and occupants – with a Gulf climate setting for the UAE and Saudi. Web page: https://calcbright.com/btu-calculator params: units, mode, sqft, sqm, ceilFt, ceilM, climate, sun, occupants, kitchen |
budget_calculator | AED 15,000 take-home with AED 66,000 rent and AED 4,000 of other needs is a 63/17/20 budget. Split pay by the 50/30/20 rule, real rent and remittances. Web page: https://calcbright.com/budget-calculator params: income, currency, rent, rentPeriod, cheques, bills, remit, remitAs, needsPct, wantsPct |
business_days_calculator | January 2026 has 22 Mon–Fri working days but 21 on Saudi Arabia’s Fri–Sat weekend. Count or add business days for any weekend, minus public holidays. Web page: https://calcbright.com/business-days-calculator params: mode, weekend, start, end, days, holidays |
cagr_calculator | AED 1.2M to AED 1.65M in 6 years is a 5.45% CAGR, but 4.05% after buying and selling costs. Find CAGR, reverse CAGR, doubling time and real growth. Web page: https://calcbright.com/cagr-calculator params: mode, begin, currency, end, rate, years, returns, inflation |
calorie_deficit_calculator | Your maintenance calories, a daily target for losing 0.25–1 kg (0.5–2 lb) a week and the weeks to your goal weight – never set below safe minimum intakes. Web page: https://calcbright.com/calorie-deficit-calculator params: units, sex, age, cm, ft, inch, kg, lb, activity, goalKg, goalLb, rate |
calories_burned_calculator | Calories burned walking, running, cycling, swimming, lifting and 20+ more activities, from Compendium MET values, your body weight and the time spent. Web page: https://calcbright.com/calories-burned-calculator params: activity, units, kg, lb, minutes |
canadian_mortgage_calculator | Canadian mortgage payments with semi-annual compounding, CMHC premiums, the minimum down payment and accelerated bi-weekly or weekly options. Web page: https://calcbright.com/canadian-mortgage-calculator params: price, down, rate, years, freq, buyer |
capital_gains_tax_calculator | A $15,000 long-term gain costs a $75,000 earner $2,250 in 2026 federal tax. Short vs long term, 3.8% NIIT, home sale exclusion and the expat stacking rule. Web page: https://calcbright.com/capital-gains-tax-calculator params: purchase, sale, asset, holding, filing, income, excluded |
car_lease_calculator | Car lease payment from price, MSRP, residual, money factor or APR, term and sales tax – split into depreciation, finance charge and tax to check a dealer quote. Web page: https://calcbright.com/car-lease-calculator params: msrp, price, down, currency, residualPct, term, rateType, apr, mf, tax |
case_converter | Switch text to UPPER, lower, Title or Sentence case, or to camelCase, snake_case and kebab-case for code. It all runs in your browser; nothing is uploaded. Web page: https://calcbright.com/case-converter params: text, mode |
cd_calculator | $10,000 at 4.25% APY earns $425.00 in 12 months. This CD calculator shows interest for any term, APY vs APR, tax on interest and simple-interest deposits. Web page: https://calcbright.com/cd-calculator params: deposit, currency, rate, rateType, term, compounding, tax |
circle_calculator | Know a circle’s radius, diameter, circumference or area? Enter any one to get the other three, with the formulas, the working and answers in terms of π. Web page: https://calcbright.com/circle-calculator params: known, unit, value |
color_converter | Convert any color between HEX, RGB, HSL, HSV and CMYK, preview the swatch, check WCAG 2 contrast on white and black, and get a palette of tints and shades. Web page: https://calcbright.com/color-converter params: color |
commission_calculator | Sales commission from the sale amount and rate, plus base salary for total pay – and a table comparing earnings at other rates. Works tier by tier too. Web page: https://calcbright.com/commission-calculator params: sales, currency, rate, base |
concrete_calculator | Concrete for slabs, wall footings and post holes in cubic yards and cubic meters, plus how many 40, 60 or 80 lb or 25 kg premix bags to buy for the job. Web page: https://calcbright.com/concrete-calculator params: shape, unit, length, width, depth, diameter, height, qty, waste |
confidence_interval_calculator | Confidence intervals for a mean (t or z) or a proportion (Wald and Wilson) at 80–99.9% confidence – margin of error, critical value and every step shown. Web page: https://calcbright.com/confidence-interval-calculator params: type, conf, mean, sd, x, n |
cooking_converter | Cups, tablespoons and teaspoons to grams or ounces by each ingredient’s density – a cup of flour is 125 g, a cup of sugar 200 g. US cups, with charts. Web page: https://calcbright.com/cooking-converter params: ingredient, amount, from, to |
countdown_calculator | How many days until Christmas, New Year or your own date? See the days, weeks, months and hours left – or the days since a date that has already passed. Web page: https://calcbright.com/countdown-calculator params: preset, target, label, from |
credit_card_payoff_calculator | AED 10,000 at 3.25% a month on only the 5% minimum takes 9 years 9 months and AED 14,869.55 interest. Credit card payoff dates and payments for UAE, KSA, US. Web page: https://calcbright.com/credit-card-payoff-calculator params: balance, currency, apr, rateBasis, mode, payment, months, minPct, minFloor |
date_calculator | Add or subtract days, weeks, months or years from any date to get the exact date and weekday – like 90 days from today. Leap years and month ends handled. Web page: https://calcbright.com/date-calculator params: start, op, years, months, weeks, days |
date_difference_calculator | Days between two dates, also shown in weeks, months and years, with weekday and weekend counts. Choose whether to include the end date for event lengths. Web page: https://calcbright.com/date-difference-calculator params: start, end, includeEnd |
day_of_week_calculator | What day of the week was it? Get the weekday for any date from 1000 to 9999 – birthdays, historic events, future plans – with Zeller’s working shown. Web page: https://calcbright.com/day-of-week-calculator params: date |
debt_payoff_calculator | $22,600 of debt, $900 a month: debt-free in 30 months, $480.21 less interest with the avalanche. A debt payoff calculator for UAE card rates and loan fees. Web page: https://calcbright.com/debt-payoff-calculator params: debts, budget, currency |
debt_to_income_calculator | A 35% debt-to-income ratio passes most US lenders. Gulf banks cap installments at 50% of salary in the UAE, 33.33% in Saudi Arabia and 40% in Kuwait. Web page: https://calcbright.com/debt-to-income-calculator params: rules, income, currency, earner, housingType, housing, auto, personal, student, cards, cardLimit, other |
depreciation_calculator | $50,000 less $5,000 salvage over 5 years is $9,000 a year. Depreciation calculator for straight-line, DDB, SYD, reducing balance and Saudi tax groups. Web page: https://calcbright.com/depreciation-calculator params: cost, currency, salvage, life, method, rate, group, totalUnits, units |
discount_calculator | 50% off plus an extra 20% is 60% off, not 70%: AED 400 becomes AED 160. Discount calculator for the sale price, the % off between two prices and the original. Web page: https://calcbright.com/discount-calculator params: mode, price, sale, currency, discount, extra |
dividend_yield_calculator | A $50 share paying $0.50 a quarter yields 4%, but only 2.80% for a Dubai resident after 30% US withholding. Dividend yield, income and the shares you need. Web page: https://calcbright.com/dividend-yield-calculator params: price, currency, dividend, frequency, shares, withholding, paid, target |
dld_fee_calculator | A AED 2M Dubai home bought for cash costs AED 126,780 in fees (6.34%): the 4% DLD transfer fee, trustee office, title deed and 2% agent commission plus VAT. Web page: https://calcbright.com/dld-fee-calculator params: price, purchase, loan, agentPct, split, noc |
down_payment_calculator | Down payment, loan amount and LTV for any home price, with 3%, 5%, 10% and 20% down side by side – and a flag for when PMI applies below 20% equity. Web page: https://calcbright.com/down-payment-calculator params: price, currency, downPct |
dubai_mortgage_calculator | AED 1.6M over 25 years at 4.25% is AED 8,667.81 a month. Get your Dubai mortgage EMI, the Central Bank’s minimum down payment and the full cash needed. Web page: https://calcbright.com/dubai-mortgage-calculator params: price, buyer, home, downPct, rate, years, arrangePct, valuation, agentPct |
egypt_end_of_service_calculator | EGP 15,000 a month for 7 years: at least EGP 210,000 for an unjustified dismissal, plus EGP 45,000 if you got no notice – Egypt’s 2025 Labour Law. Web page: https://calcbright.com/egypt-end-of-service-calculator params: wage, start, end, reason, notice, insured |
egypt_social_insurance_calculator | On an EGP 10,000 insurable wage you pay EGP 1,100 a month (11%) and your employer EGP 1,875 (18.75%). 2026 limits: EGP 2,700 to 16,700 under Law 148. Web page: https://calcbright.com/egypt-social-insurance-calculator params: wage |
electricity_cost_calculator | A 100 W TV on 5 hours a day costs about $2.55 a month at 17¢/kWh. Turn any appliance’s watts and hours of use into kWh and running cost by day, month and year. Web page: https://calcbright.com/electricity-cost-calculator params: preset, watts, hours, days, price, currency |
exponent_calculator | Exponent calculator for 8^(2/3), 2⁻³ or 2^100: handles negative, decimal and fractional powers and nth roots, with exact big integers and the rule used. Web page: https://calcbright.com/exponent-calculator params: mode, base, exp, n |
fd_calculator | FD calculator after TDS: ₹10 lakh at 6.5% for 3 years matures at ₹12,13,407.58 tax-free in an NRE FD, or ₹11,85,215.56 in an NRO FD at the UAE treaty rate. Web page: https://calcbright.com/fd-calculator params: principal, currency, rate, years, payout, compounding, depositor, treaty |
fha_loan_calculator | $350,000 home, 3.5% down at 6.25%: $2,770.78 a month with $154.80 MIP. FHA payment with 1.75% upfront MIP, 2026 loan limits and a conventional comparison. Web page: https://calcbright.com/fha-loan-calculator params: price, down, credit, rate, term, tax, insurance, hoa, convRate, pmiRate |
flooring_calculator | A 12 × 12 ft room with 10% waste needs 8 boxes of 20 sq ft. Turn room size into boxes of laminate, vinyl plank, tile or hardwood to buy, and the material cost. Web page: https://calcbright.com/flooring-calculator params: unit, length, width, waste, box, price, currency |
fraction_calculator | Type 1/2 + 3/4 or 2 3/8 ÷ 1 1/4 and get the answer in lowest terms, as a mixed number and as a decimal, with the common-denominator steps written out. Web page: https://calcbright.com/fraction-calculator params: a, op, b |
fuel_cost_calculator | 250 miles at 30 mpg and $3.50 a gallon is $29.17 in gas. Price any one-way or round trip in mpg, L/100 km or km/L, and split the cost between passengers. Web page: https://calcbright.com/fuel-cost-calculator params: distance, distUnit, economy, econUnit, price, priceUnit, currency, roundTrip, people |
fuel_economy_converter | Convert mpg to L/100km, km/L or UK mpg in one step: 30 mpg (US) is 7.84 L/100 km and 36.03 imperial mpg. Includes a reference chart for 4–12 L/100 km. Web page: https://calcbright.com/fuel-economy-converter params: value, from |
future_value_calculator | $10,000 plus $200 a month at 6% grows to $50,969.84 in 10 years. Future value calculator with present value, annuity due and an inflation-adjusted figure. Web page: https://calcbright.com/future-value-calculator params: mode, amount, currency, rate, years, compounding, contribution, frequency, timing, inflation |
gcc_gratuity_calculator | QAR 10,000 basic for 7 years earns QAR 49,000 in Qatar. End-of-service gratuity for Qatar, Kuwait, Bahrain and Oman, each under its own Labour Law article. Web page: https://calcbright.com/gcc-gratuity-calculator params: country, reason, wage, start, end |
gosi_calculator | SAR 12,500 basic + housing costs a Saudi SAR 1,218.75 a month in GOSI (9.75%). See the July 2026 new-entrant rate, the 2% for expats and the SAR 45,000 cap. Web page: https://calcbright.com/gosi-calculator params: nationality, system, phase, basic, housing |
gpa_calculator | Letter grades A to F with plus and minus, weighted by credit hours, for up to 8 courses. Get this term’s GPA on the 4.0 scale and your new cumulative GPA. Web page: https://calcbright.com/gpa-calculator params: g1, c1, g2, c2, g3, c3, g4, c4, g5, c5, g6, c6, g7, c7, g8, c8, gpa0, credits0 |
grade_calculator | At 88% with a final worth 25%, you need 96% on the final to finish with an A. Enter your grade, the exam weight and your target to see the score you need. Web page: https://calcbright.com/grade-calculator params: current, target, weight |
gravel_calculator | A 10 × 10 ft bed 3 in deep takes 0.93 cubic yards of gravel – about 1.31 tons. Size gravel, stone, sand, topsoil or mulch orders in yards, m³, tons or bags. Web page: https://calcbright.com/gravel-calculator params: material, shape, units, length, width, diameter, depth, price, priceUnit, currency |
gst_calculator | 18% GST on ₹10,000 is ₹1,800 – ₹900 CGST + ₹900 SGST. This GST calculator adds or removes tax at the 5%, 18%, 40% and 3% slabs, IGST and zero-rated exports. Web page: https://calcbright.com/gst-calculator params: mode, amount, currency, rate, supply |
heart_rate_zone_calculator | Zone 2 for a 30-year-old is 114–133 bpm by 220 − age. Get all five training zones from your age, using 220 − age or Tanaka, or personalise them with resting HR. Web page: https://calcbright.com/heart-rate-zone-calculator params: age, resting, formula |
height_converter | Convert cm to feet and inches, or feet and inches to cm, using the exact 2.54 cm inch: 175 cm is 5 ft 8.9 in. Includes a height chart from 150 cm to 200 cm. Web page: https://calcbright.com/height-converter params: mode, cm, feet, inches |
heloc_calculator | $50,000 on a HELOC at 7.5% costs $312.50 a month interest-only, then $402.80 – a 28.9% jump. See your credit limit, both payments and a rate-rise test. Web page: https://calcbright.com/heloc-calculator params: home, mortgage, cltv, draw, rate, rateRise, drawYears, repayYears, extra |
hijri_date_converter | 1 Ramadan 1448 AH is Monday, 8 February 2027. Convert dates Hijri ↔ Gregorian on Saudi Arabia’s official Umm al-Qura calendar, with the weekday and Eid dates. Web page: https://calcbright.com/hijri-date-converter params: mode, gdate, hd, hm, hy |
holiday_entitlement_calculator | 28 days on a 5-day week, 16.8 on 3 days: UK statutory holiday by days or hours, pro-rata for starters and leavers, untaken days, and 12.07% irregular hours. Web page: https://calcbright.com/holiday-entitlement-calculator params: basis, days, hours, worked, period, yearStart, start, end, taken |
home_affordability_calculator | $100,000 a year buys about a $337,657 home under the 28/36 rule. This home affordability calculator also applies UAE limits: 50% of salary and an 80% loan. Web page: https://calcbright.com/home-affordability-calculator params: rules, income, currency, debts, down, rate, years, buyer, costsPct, propertyTax, insurance, hoa, pmi, front, dti |
hours_calculator | An hours calculator laid out as a weekly time card: start, end and unpaid break per day, totalled as h:mm and decimal hours, with hours over 40 flagged. Web page: https://calcbright.com/hours-calculator params: monStart, monEnd, monBreak, tueStart, tueEnd, tueBreak, wedStart, wedEnd, wedBreak, thuStart, thuEnd, thuBreak, friStart, friEnd, friBreak, satStart, satEnd, satBreak, sunStart, sunEnd, sunBreak, rate, currency |
ideal_weight_calculator | At 175 cm, the Devine formula puts a man’s ideal weight at 70.5 kg. Compare Robinson, Miller, Devine and Hamwi with the healthy BMI range for your height. Web page: https://calcbright.com/ideal-weight-calculator params: units, sex, cm, ft, inch |
income_tax_calculator | $100,000 single owes $13,170 in 2026 federal tax – 13.17%, not 22%. IRS brackets, $16,100 standard deduction, $2,200 child credit and the 65+ deductions. Web page: https://calcbright.com/income-tax-calculator params: filing, income, pretax, deduction, itemized, aged, children, state, stateRate |
inflation_calculator | At 3% a year, $100 of shopping costs $134.39 in a decade. This inflation calculator projects prices in any currency and shows if your savings or salary keep up. Web page: https://calcbright.com/inflation-calculator params: amount, currency, direction, rate, years, growth |
interest_only_mortgage_calculator | A $300,000 loan at 6.5% costs $1,625 a month interest-only, then $2,236.72 once repayment starts. Compare it with a standard mortgage and see the extra interest. Web page: https://calcbright.com/interest-only-mortgage-calculator params: loan, currency, rate, term, ioYears |
ip_subnet_calculator | Paste 192.168.1.10/24 or any IPv4 CIDR to get the network, broadcast, usable host range, subnet and wildcard masks in binary – then split it into equal subnets. Web page: https://calcbright.com/ip-subnet-calculator params: ip, cidr, split |
jordan_end_of_service_calculator | JOD 600 a month for 7 years outside social security earns a JOD 4,200 end-of-service bonus in Jordan (Labour Law Art. 32) – even if you resign. Web page: https://calcbright.com/jordan-end-of-service-calculator params: wage, start, end, covered, reason, notice |
jordan_social_security_calculator | 7.5% from you, 14.25% from your employer: a JOD 800 wage costs JOD 60 + JOD 114 a month. 2026 SSC ceiling: JOD 3,733 (JOD 5,000 if covered before May 2010). Web page: https://calcbright.com/jordan-social-security-calculator params: wage, covered |
land_transfer_tax_calculator | A $700,000 Ontario home owes $10,475 in land transfer tax – double in Toronto. 2026 rates for every province, BC PTT, Quebec welcome tax and buyer rebates. Web page: https://calcbright.com/land-transfer-tax-calculator params: region, price, toronto, montreal, nsRate, firstTime, assessed |
lcm_gcd_calculator | For 12, 18 and 30 the GCD is 6 and the LCM is 180. Get both for up to 20 whole numbers, with each prime factorization shown – GCF and HCF are the same thing. Web page: https://calcbright.com/lcm-gcd-calculator params: numbers |
lean_body_mass_calculator | A 70 kg, 175 cm man has about 56 kg of lean mass by the Boer formula. Enter your height, weight and sex to estimate lean and fat mass in kg or pounds. Web page: https://calcbright.com/lean-body-mass-calculator params: units, sex, cm, ft, inch, kg, lb |
loan_to_value_calculator | A $240,000 loan on a $300,000 home is an 80% LTV. Enter your balance and property value to see your ratio, equity and the paydown needed to reach 80%. Web page: https://calcbright.com/loan-to-value-calculator params: loan, currency, value |
logarithm_calculator | Log calculator for common log (base 10), natural log (ln), log base 2 or any custom base like log₃(81) = 4, with the change-of-base division written out. Web page: https://calcbright.com/logarithm-calculator params: x, base, custom |
macro_calculator | Protein and carbs have 4 kcal per gram, fat 9. Turn your Mifflin–St Jeor calorie target into daily grams for fat loss, maintenance or gain in three splits. Web page: https://calcbright.com/macro-calculator params: units, sex, age, cm, ft, inch, kg, lb, activity, goal, diet |
markup_calculator | A 50% markup on a $40 cost sells at $60 – a 33.33% margin, not 50%. Find the price from a markup, the markup from a price, or the markup a target margin needs. Web page: https://calcbright.com/markup-calculator params: mode, cost, currency, markup, price, margin, vat |
morocco_severance_calculator | MAD 8,000 a month for 10 years earns MAD 50,261.78 severance in Morocco (Labour Code Art. 53) – plus notice pay, and court damages if the dismissal is abusive. Web page: https://calcbright.com/morocco-severance-calculator params: wage, start, end, category, reason, notice |
mortgage_payoff_calculator | $200 extra a month on $250,000 at 6.5% saves $64,927 and 5½ years. This mortgage payoff calculator adds lump sums, biweekly, UAE fees and a payoff goal. Web page: https://calcbright.com/mortgage-payoff-calculator params: balance, currency, rate, start, years, extraMonths, extra, biweekly, lump, lumpMonth, afterLump, fee, target |
number_base_converter | Decimal 255 is 11111111 in binary, 377 in octal and FF in hex. Convert between any bases from 2 to 36, paste 0x or 0b values, and handle 64-bit+ integers. Web page: https://calcbright.com/number-base-converter params: value, from, custom |
number_to_words_converter | Writing a check? Get the amount line in words, such as “and 45/100 dollars”, or spell out any number up to 999 trillion – including Indian lakh and crore. Web page: https://calcbright.com/number-to-words-converter params: value, system, unit |
ohms_law_calculator | Enter any two of volts, amps, ohms and watts to get the other two. Also converts watts to amps for DC, single-phase and three-phase AC with power factor. Web page: https://calcbright.com/ohms-law-calculator params: mode, v, i, r, p, phase, solve, watts, amps, volts, pf |
one_rep_max_calculator | Estimate your bench, squat or deadlift max from a submaximal set: Epley, Brzycki and Lombardi 1RM side by side, plus a % of 1RM table for programming. Web page: https://calcbright.com/one-rep-max-calculator params: weight, unit, reps |
overtime_calculator | Saudi overtime on SAR 6,000 basic plus SAR 3,000 allowances is SAR 50 an hour, not SAR 37.50. Get UAE, Saudi and US overtime pay from your real salary. Web page: https://calcbright.com/overtime-calculator params: rules, rate, currency, regular, overtime, multiplier, basic, total, dayHours, otDay, otNight, restDay |
ovulation_calculator | Pinpoint your likely ovulation day and six-day fertile window from your last period and cycle length, with the dates mapped out for your next four cycles. Web page: https://calcbright.com/ovulation-calculator params: date, cycle, luteal |
p_value_calculator | Turn a z, t, chi-square or F statistic into a left-, right- or two-tailed p-value, with critical values and whether it is significant at 0.05 and 0.01. Web page: https://calcbright.com/p-value-calculator params: dist, tail, stat, df1, df2 |
pace_calculator | 10 km in 50 minutes is 5:00 per km or 8:03 per mile. Get running pace and speed from any distance and time, or your finish time for a 5K to a marathon. Web page: https://calcbright.com/pace-calculator params: mode, preset, distance, distUnit, h, m, s, pm, ps, paceUnit |
paint_calculator | A 12 × 12 ft room needs about 2 gallons for two coats. Enter room size, doors, windows and coats to get the wall area and the gallons or liters to buy. Web page: https://calcbright.com/paint-calculator params: unit, length, width, height, coats, doors, windows, ceiling, coverage |
password_generator | Make a random 8–64 character password from letters, digits and symbols and see its entropy in bits. Created on your device with crypto.getRandomValues. Web page: https://calcbright.com/password-generator params: length, upper, lower, digits, symbols, similar |
pay_raise_calculator | A 5% pay raise on $60,000 is $63,000 – only 1.25% more after 3.7% US inflation. See a raise per year, month and hour, what it is worth net and in the Gulf. Web page: https://calcbright.com/pay-raise-calculator params: payType, currency, current, method, raise, newPay, hours, inflation |
percent_error_calculator | Measured 9.6 when the accepted value is 9.81? That is a 2.14% error. Get percent, absolute, relative and signed error for lab reports and experiments. Web page: https://calcbright.com/percent-error-calculator params: measured, actual |
percentage_change_calculator | 80 to 100 is a 25% increase but only a 22.22% difference. Get percent change, the percentage difference, or reverse a % change back to the original value. Web page: https://calcbright.com/percentage-change-calculator params: mode, a, b, dir, pct |
period_calculator | Predict your next six periods from the date your last one started and your cycle length, with ovulation days and fertile windows on the same calendar. Web page: https://calcbright.com/period-calculator params: date, cycle, length |
permutation_combination_calculator | Choosing 3 from 10 items gives 720 ordered arrangements (nPr) or 120 combinations (nCr). Get both, plus repetition cases and n factorial, with exact big numbers. Web page: https://calcbright.com/permutation-combination-calculator params: n, r |
pregnancy_due_date_calculator | Your due date is 280 days from your last period, adjusted here for cycle length. Also works from a conception or IVF transfer date, with weeks pregnant today. Web page: https://calcbright.com/pregnancy-due-date-calculator params: method, date, cycle |
prime_number_checker | Is 91 prime? No – it is 7 × 13. Test any whole number up to one trillion, see its smallest factor and prime factorization, and find the nearest primes. Web page: https://calcbright.com/prime-number-checker params: n |
profit_margin_calculator | A SAR 115 price with 15% VAT on a SAR 60 cost is a 40% profit margin, not 47.83%. See gross and operating margin, markup and target prices, VAT taken out. Web page: https://calcbright.com/profit-margin-calculator params: cost, revenue, currency, vat, overheads |
prorated_rent_calculator | Moving in on 11 March at $1,500 a month costs $1,016.13 by actual days, $1,050 on a 30-day month. Prorated rent for any dates, monthly or annual leases. Web page: https://calcbright.com/prorated-rent-calculator params: rent, currency, period, method, mode, date, end |
protein_calculator | How many grams of protein a day? From the 0.8 g/kg RDA to 2.2 g/kg for muscle gain, see your daily range for your body weight and activity or training goal. Web page: https://calcbright.com/protein-calculator params: units, kg, lb, level |
pythagorean_theorem_calculator | Legs of 3 and 4 give a hypotenuse of 5. Solve a² + b² = c² for any side of a right triangle, with exact radicals like 5√2, the angles, area and full working. Web page: https://calcbright.com/pythagorean-theorem-calculator params: solve, a, b, c |
quadratic_equation_solver | Solve ax² + bx + c = 0 with the quadratic formula: the discriminant, real or complex roots and the vertex of the parabola, with every step written out. Web page: https://calcbright.com/quadratic-equation-solver params: a, b, c |
ramadan_countdown_calculator | Ramadan 2027 (1448 AH) is expected on Monday 8 February on the Umm al-Qura calendar. Live count of the days to Ramadan, Eid al-Fitr and Eid al-Adha. Web page: https://calcbright.com/ramadan-countdown-calculator params: event, from |
random_number_generator | Draw one number or up to 1,000 from any range – whole or decimal, with or without repeats. Useful for raffles, lottery picks, dice rolls and classroom draws. Web page: https://calcbright.com/random-number-generator params: min, max, count, kind, decimals, unique, sort |
ratio_calculator | Solve A:B = C:D for the missing value or reduce a ratio to lowest terms – 1920:1080 becomes 16:9. Handy for recipes, screen sizes, map scales and mixes. Web page: https://calcbright.com/ratio-calculator params: mode, a, b, c, d |
redundancy_pay_calculator | 10 years’ service at age 45 on £800 a week pays £9,012 in 2026/27. Statutory redundancy pay with the age bands, 20-year limit and £751 cap (£783 in NI). Web page: https://calcbright.com/redundancy-pay-calculator params: region, pay, age, years |
refinance_calculator | 7% to 6% on $250,000 saves $220.66 a month, but a fresh 30 years cuts the gain to $12,535. Refinance calculator with true break-even and UAE/Saudi buyout fees. Web page: https://calcbright.com/refinance-calculator params: balance, currency, rate, remaining, newRate, newTerm, closing, fee, costs, stay |
rent_affordability_calculator | A $60,000 salary supports about $1,500 rent. This rent affordability calculator applies the 30% rule, the landlord 40x test and your monthly debts. Web page: https://calcbright.com/rent-affordability-calculator params: income, period, debts, currency |
rent_vs_buy_calculator | An AED 2M Dubai flat kept 7 years beats renting by AED 290,524. This rent vs buy calculator finds your break-even year with DLD fees and service charges. Web page: https://calcbright.com/rent-vs-buy-calculator params: price, currency, downPct, rate, term, years, rent, rentIncrease, taxPct, maintPct, insurance, fees, appreciation, invest, buyCostPct, sellPct, investDiff |
retirement_calculator | $800 a month from 35 at 7% gives $1.38 million at 65. Our retirement calculator shows how long it lasts once inflation, gratuity and a pension count. Web page: https://calcbright.com/retirement-calculator params: age, retireAge, savings, currency, monthly, rate, years, withdrawal, lumpSum, otherIncome, retireRate, inflation |
roi_calculator | An AED 1.2M Dubai flat sold for AED 1.45M is a 20.83% gain on price but a 38.46% ROI once DLD fees, agents, rent and service charges count. Total and yearly. Web page: https://calcbright.com/roi-calculator params: invested, currency, buyCosts, returned, sellCosts, income, running, years |
roman_numeral_converter | MCMXCIX is 1999 and 2026 is MMXXVI. Convert any number from 1 to 3999 into Roman numerals, or decode a numeral back to a number, with each symbol explained. Web page: https://calcbright.com/roman-numeral-converter params: mode, number, roman |
roth_ira_calculator | $7,500 is the 2026 Roth IRA limit ($8,600 at 50+). This Roth IRA calculator applies the MAGI phase-out and the FEIE rule for expats, then projects growth. Web page: https://calcbright.com/roth-ira-calculator params: age, retireAge, balance, contribution, magi, filing, compensation, rate, taxRate |
rrsp_calculator | New 2026 RRSP room is 18% of 2025 earned income, up to $33,810. See your room, the tax refund a contribution earns in your province and growth to retirement. Web page: https://calcbright.com/rrsp-calculator params: region, income, earned, contribution, balance, rate, age, retireAge, unused, pa |
rule_of_72_calculator | At 8% a year, money doubles in 72 ÷ 8 = 9 years. Enter any rate to compare the Rule of 72, the Rule of 69.3 and the exact compound-growth answer. Web page: https://calcbright.com/rule-of-72-calculator params: rate |
sales_tax_calculator | A $1,000 laptop in New York City costs $1,088.75 at 8.875%. Add or remove US state + local sales tax, or Canada’s GST, PST, QST and HST, from any price. Web page: https://calcbright.com/sales-tax-calculator params: mode, amount, currency, region, local, rate |
sample_size_calculator | 385 responses give ±5% at 95% confidence. Get the survey sample size for any confidence level, margin of error and proportion, with small-population correction. Web page: https://calcbright.com/sample-size-calculator params: conf, margin, p, population |
saudi_end_of_service_calculator | SAR 12,000 a month for 7 years earns SAR 54,000 – or SAR 36,000 if you resign. Saudi end-of-service award under Labour Law Articles 84–85, part-years included. Web page: https://calcbright.com/saudi-end-of-service-calculator params: wage, start, end, reason |
savings_goal_calculator | $50,000 in 5 years with $5,000 saved at 4% takes $662.08 a month. This savings goal calculator finds the deposit for any target in USD, AED, SAR and more. Web page: https://calcbright.com/savings-goal-calculator params: goal, currency, current, years, rate |
scientific_calculator | Type 2^10 + √144 × sin(30) the way you would write it and get each step back. Handles powers, roots, trig, logs, factorials, nCr and π in degrees or radians. Web page: https://calcbright.com/scientific-calculator params: expr, angle |
scientific_notation_converter | 299,792,458 is 2.99792458 × 10⁸. Convert any number to scientific, E- or engineering notation and back to standard form, digit-exact even at 10⁻³⁰⁰. Web page: https://calcbright.com/scientific-notation-converter params: number, sig |
self_employment_tax_calculator | 1099 income? See the 15.3% SE tax on 92.35% of your profit, the half-SE deduction, 2026 federal income tax and what each quarterly estimated payment should be. Web page: https://calcbright.com/self-employment-tax-calculator params: profit, filing, qbi, wages, other, withheld |
shoe_size_converter | A US men's 9 is a UK 8.5, an EU 42.5 and 27 cm. Convert adult shoe sizes between US men's, US women's, UK, EU and Japanese cm before you order from abroad. Web page: https://calcbright.com/shoe-size-converter params: system, size |
significant_figures_calculator | Does 0.004050 have 3 or 4 sig figs? Paste any number to see which digits are significant and the rule behind each one, then round it to as many as you need. Web page: https://calcbright.com/significant-figures-calculator params: number, round |
simple_interest_calculator | $10,000 at 5% for 3 years earns $1,500 in simple interest. Apply I = P × r × t by years, months or days (365 or 360) and see a flat-rate loan’s true APR. Web page: https://calcbright.com/simple-interest-calculator params: principal, currency, rate, time, unit, repay, basis |
sip_calculator | ₹10,000 a month for 10 years at 12% grows to ₹23,23,391 – ₹21,92,969 after tax on an equity fund. SIP calculator with annual step-up, for residents and NRIs. Web page: https://calcbright.com/sip-calculator params: amount, currency, rate, years, stepUp, fundTax |
sleep_calculator | Up at 7:00 AM? Aim for bed at 9:45 or 11:15 PM. Count back whole 90-minute sleep cycles to pick a bedtime or alarm that lands in light sleep, not deep sleep. Web page: https://calcbright.com/sleep-calculator params: mode, time, latency |
slope_calculator | Two points in, the whole line out: slope as a fraction, y = mx + b, point-slope and standard form, the angle, distance and midpoint, each with its working. Web page: https://calcbright.com/slope-calculator params: x1, y1, x2, y2 |
social_security_calculator | $70,000 a year for 35 years pays $2,612 a month at 67, $1,828 at 62 or $3,239 at 70. Compare all claiming ages, break-even ages and years worked abroad. Web page: https://calcbright.com/social-security-calculator params: birthYear, claimAge, mode, salary, years, aime |
speed_distance_time_calculator | 150 km in 2 h 30 min is 60 km/h. Give any two of speed, distance and time to get the third, mixing km, miles, km/h and mph freely, with the working shown. Web page: https://calcbright.com/speed-distance-time-calculator params: mode, distance, distUnit, speed, speedUnit, hours, minutes |
square_footage_calculator | A 12 × 15 ft room is 180 sq ft. Measure rectangles, L-shaped rooms, circles or triangles and get sq ft, m², square yards, acres and the cost at your price. Web page: https://calcbright.com/square-footage-calculator params: shape, unit, a, b, c, d, price, currency |
square_root_calculator | √72 simplifies to 6√2 ≈ 8.4852813742. Get square, cube or any nth root to 10 decimal places, the simplest radical form and a check that squares back. Web page: https://calcbright.com/square-root-calculator params: x, n |
stamp_duty_calculator | A £350,000 home in England costs £7,500 in stamp duty – or £14,500 if you live abroad. SDLT, LBTT and LTT with first-time, second-home and non-resident rates. Web page: https://calcbright.com/stamp-duty-calculator params: region, price, buyer, nonResident |
standard_deviation_calculator | Sample (n − 1) or population (N)? Paste your data and get both standard deviations, the variance and mean, with a deviation-by-deviation table you can check. Web page: https://calcbright.com/standard-deviation-calculator params: numbers, type |
student_loan_repayment_calculator | Plan 2 on £35,000 costs £42.11 a month in the UK but £86.18 in Dubai. 2026/27 UK and Gulf thresholds, the 6% interest cap and your write-off date. Web page: https://calcbright.com/student-loan-repayment-calculator params: plan, where, salary, balance, yearsRepaying, growth |
take_home_pay_calculator | $75,000 in Texas leaves $61,592.50 after 2026 federal tax and FICA; £50,000 in England £39,519.60. Net pay in 166 countries, the Gulf included, line by line. Web page: https://calcbright.com/take-home-pay-calculator params: country, region, salary, filing, retirement, bahrain, stateRate, provRate, social, otherRate |
tax_free_salary_equivalent_calculator | AED 25,000 a month tax-free needs $103,565 gross in Texas or $111,183 in Illinois. See the pay that matches a Gulf salary in the US, UK or Canada. Web page: https://calcbright.com/tax-free-salary-equivalent-calculator params: salary, from, country, state, province, stateRate, provRate |
tdee_calculator | Your maintenance calories are BMR × an activity factor. Get yours with Mifflin–St Jeor or Katch–McArdle, plus daily targets to lose or gain 0.25–1 kg a week. Web page: https://calcbright.com/tdee-calculator params: units, sex, age, cm, ft, inch, kg, lb, activity, bodyFat |
tfsa_calculator | Eligible since 2009? Your TFSA limit is $109,000 in 2026. Subtract what you put in, add back past withdrawals, and see your room and how the account could grow. Web page: https://calcbright.com/tfsa-calculator params: eligible, contributed, withdrawn, balance, annual, years, rate |
time_duration_calculator | 9:15 AM to 5:45 PM is 8 h 30 min, or 8.5 hours. Get the time between any two clock times, overnight shifts included, in hours and minutes, decimal and minutes. Web page: https://calcbright.com/time-duration-calculator params: start, end |
time_to_decimal_converter | 2 h 45 min is 2.75 hours, not 2.45. Turn hours, minutes and seconds into decimal hours for timesheets and payroll, or turn 7.8 h back into 7 h 48 min. Web page: https://calcbright.com/time-to-decimal-converter params: mode, hours, minutes, seconds, decimal |
tip_calculator | An 18% tip on $84 is $15.12. Enter the bill, pick a percentage and split the total between any number of people, with 10% to 25% tips compared side by side. Web page: https://calcbright.com/tip-calculator params: bill, currency, tip, people |
triangle_calculator | Know three parts of a triangle? Get the other three, plus area, perimeter, type and a scale drawing. SSS, SAS, ASA, AAS and the SSA ambiguous case all work. Web page: https://calcbright.com/triangle-calculator params: mode, a, b, c, angA, angB, angC |
uae_corporate_tax_calculator | AED 1 million of taxable income owes AED 56,250 in UAE corporate tax (5.63%). Covers the 0%/9% bands, Small Business Relief to 2029 and free zone 0%. Web page: https://calcbright.com/uae-corporate-tax-calculator params: regime, revenue, profit, period, nonQualIncome, nonQualRevenue |
uae_gratuity_calculator | AED 10,000 basic for 7 years earns AED 55,000 in gratuity. Check your UAE end-of-service benefit: 21 days’ pay a year for 5 years, then 30, under the 2021 law. Web page: https://calcbright.com/uae-gratuity-calculator params: basic, start, end, unpaid |
unit_price_calculator | A 500 g pack at $3.99 costs $0.80 per 100 g, so a 1 kg pack at $7.20 ($0.72) is the better buy. Compare up to three sizes in mixed units to find the lowest price. Web page: https://calcbright.com/unit-price-calculator params: currency, p1, q1, u1, p2, q2, u2, p3, q3, u3 |
unix_timestamp_converter | 1700000000 is 2023-11-14T22:13:20Z. Paste an epoch value in seconds or milliseconds to get a readable UTC and ISO 8601 date, or turn a date into a timestamp. Web page: https://calcbright.com/unix-timestamp-converter params: mode, ts, dt |
vat_calculator | £120 with 20% VAT is £100 net: divide by 1.2, never take 20% off. Add or remove VAT at UK 20%, UAE 5%, Saudi 15% or any rate in 177 countries. Web page: https://calcbright.com/vat-calculator params: mode, amount, currency, country, rate |
volume_calculator | A 30 × 20 × 10 cm box holds exactly 6 litres. Get the volume of a cube, box, cylinder, sphere, cone or pyramid with its formula, in litres and gallons too. Web page: https://calcbright.com/volume-calculator params: shape, unit, x, y, z |
waist_to_hip_ratio_calculator | A waist of 86 cm over hips of 100 cm gives a WHR of 0.86. Enter your measurements in cm or inches and compare with the WHO thresholds of 0.90 and 0.85. Web page: https://calcbright.com/waist-to-hip-ratio-calculator params: units, sex, waistCm, waistIn, hipCm, hipIn |
water_intake_calculator | A 70 kg adult who exercises 30 minutes a day needs about 2.8 L of water. Get your own daily target in litres, cups and ounces from weight, exercise and climate. Web page: https://calcbright.com/water-intake-calculator params: units, kg, lb, minutes, climate |
week_number_calculator | January 1, 2026 is in ISO week 1, which began on December 29, 2025. Get the week number of any date, its Monday and Sunday, the day of the year and days left. Web page: https://calcbright.com/week-number-calculator params: date |
weighted_average_calculator | Scores of 85, 90 and 78 weighted 30%, 20% and 50% average 82.5, not 84.3. Enter up to six values with their weights and see the working and the simple average. Web page: https://calcbright.com/weighted-average-calculator params: v1, w1, v2, w2, v3, w3, v4, w4, v5, w5, v6, w6 |
word_counter | A 1,000-word article takes about 4 min 12 sec to read. Paste text for words, characters with and without spaces, sentences, speaking time and top keywords. Web page: https://calcbright.com/word-counter params: text |
z_score_calculator | Scored 85 with a mean of 70 and SD of 10? That is z = 1.5, the 93.32nd percentile. Get z-scores, tail probabilities or the value for any percentile. Web page: https://calcbright.com/z-score-calculator params: mode, x, pct, mean, sd, z |
zakat_calculator | AED 63,000 of savings, gold and shares owes AED 1,575 in zakat. Check today’s gold or silver nisab live in your currency, with 85 g or 87.48 g weights. Web page: https://calcbright.com/zakat-calculator params: currency, basis, weights, goldPrice, silverPrice, cash, gold, silver, investments, business, receivables, debts |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.