Calculators
Financial, health and date calculators
⭐ Most Popular Calculators
Age Calculator
Calculate exact age in years, months, and days
EMI Calculator
Calculate monthly EMI for loans with amortization schedule
GST Calculator
Calculate GST inclusive and exclusive amounts
BMI Calculator
Calculate Body Mass Index and health category
Currency Converter
Convert between 150+ world currencies with live-ish rates
All Calculators(10)
Age Calculator
Calculate exact age in years, months, and days
EMI Calculator
Calculate monthly EMI for loans with amortization schedule
GST Calculator
Calculate GST inclusive and exclusive amounts
SIP Calculator
Calculate SIP returns and wealth accumulation
BMI Calculator
Calculate Body Mass Index and health category
Percentage Calculator
Calculate percentages, increases, and decreases
Loan Calculator
Calculate total loan cost and repayment schedule
Discount Calculator
Calculate discounted prices and savings amount
Date Calculator
Calculate difference between dates and add/subtract days
Currency Converter
Convert between 150+ world currencies with live-ish rates
About Calculators
Converter44 offers 10 free calculators that work entirely in your browser — no file uploads, no account required. All tools are optimized for speed and privacy, processing your data locally using modern Web APIs and JavaScript. Whether you need to financial, health and date calculators, you will find the right tool here. All tools are completely free and work on any modern browser including Chrome, Firefox, Safari, and Edge.