Free Online Calculators Suite
High-precision mathematical, financial, health, and everyday tools. 100% free, mobile-optimized, private in-browser calculations with no registration required.
🇦🇪 Financial & UAE Calculators
Calculate gratuity severance, net salary packages, 5% VAT, loan EMIs, and mortgages.
UAE Gratuity Calculator
Article 51 UAE Labor Law end-of-service calculation.
UAE Salary Calculator
Monthly net take-home salary, allowances, and GPSSA pension.
VAT Calculator (5% & Global)
Add 5% VAT or reverse calculate pre-tax net invoices.
Loan EMI Calculator
Equated monthly installments, loan interest, and amortization.
Mortgage & Home Loan
Property down payments, 4% DLD fees, and 25-year schedules.
Profit Margin & Markup
Gross profit margin, cost markup, and revenue targets.
Discount & Savings
Clearance sale discounts, stacked coupons, and final price.
🔢 Math & Statistics Calculators
Solve percentages, fractions, proportions, and statistical measures step-by-step.
Percentage Calculator
Percentage of, percentage change, and proportions.
Average (Mean, Median, Mode)
Arithmetic mean, median middle, mode, and range spread.
Fraction Calculator
Add, subtract, multiply, and divide unlike fractions with steps.
Ratio Calculator
Simplify ratios and solve proportional equations A:B = C:X.
⏱️ Everyday & Time Calculators
Exact age calculations, date difference counters, elapsed hours, and unit conversions.
Chronological Age Calculator
Exact age in years, months, days, minutes, and next birthday.
Days Between Dates
Count days, weeks, and business days between calendar dates.
Date Calculator (+ / – Days)
Add or subtract days, months, and years from any date.
Time Duration Calculator
Add and subtract timecard hours, minutes, and seconds.
Universal Unit Converter
Convert length, area, volume, temperature, and speed.
Weight & Mass Converter
Convert kilograms, pounds, ounces, stones, and grams.
🏃 Health & Fitness Calculators
Track body mass index, basal metabolic rate, and daily calorie targets.
BMI Calculator
WHO body mass index, healthy weight range, and health risk.
BMR Calculator
Basal metabolic rate (Mifflin-St Jeor) and TDEE maintenance.
Daily Calorie Calculator
Caloric targets for weight loss (500 kcal deficit) and macros.
Ideal Weight Calculator
Devine, Robinson, Miller, and Hamwi medical equations.