Fast, accurate, and easy-to-use calculators for your everyday needs
Calculate your exact age in years, months, and days
Calculate your Body Mass Index and health category
Calculate date differences and add/subtract days
Add, subtract times and convert between units
Calculate percentages, increases, and decreases
Calculate area of shapes with unit conversion
Calculate IPv4 and IPv6 network information
Convert between Binary, Octal, Decimal, and Hex
Split bills and expenses among friends easily
Generate strong, secure random passwords