🧮

Calculators

Mathematical and unit conversion tools

10 tools available

Advanced calculator with basic operations, square root, power, and percentage

Calculate percentages, percentage increase/decrease, and what percent one number is of another

Convert between different units of measurement including length, weight, temperature, area, and volume

Convert time between different time zones worldwide

Calculate the difference between dates or add/subtract days from a date

Convert numbers between binary, octal, decimal, and hexadecimal formats

Convert between Roman numerals and Arabic numbers (1-3999)

Calculate Greatest Common Divisor and Least Common Multiple of multiple numbers

Calculate Body Mass Index and see health category with visual scale

Calculate tip amounts and split bills between multiple people

Other Categories