Calculators
BMI Calculator
Calculate your Body Mass Index based on height and weight.
Age Calculator
Calculate your exact age in years, months, and days.
Loan EMI Calculator
Calculate your monthly EMI, total interest, and total payment for any loan. Fast, accurate, and privacy-friendly.
Scientific Calculator
A powerful, free online calculator with history, themes, and advanced scientific functions. Fast, private, and works offline.
Currency Converter
Convert between different currencies with real-time exchange rates.
Time Zone Converter
Convert time between different time zones around the world.
Unit Converter
Convert between various units of measurement (length, weight, temperature).
Percentage Calculator
Calculate percentages, percentage change, and more.
Tip Calculator
Calculate tips and split bills with friends.
GPA Calculator
Calculate your Grade Point Average for academic purposes.
Binary/Hex/Decimal Converter
Convert numbers between binary, hexadecimal, and decimal systems.
Color Code Converter
Convert color codes between RGB, HEX, and HSL formats.
Roman Numeral Converter
Convert numbers to and from Roman numerals.
Temperature Converter
Convert temperatures between Celsius, Fahrenheit, and Kelvin.
Date Difference Calculator
Calculate the difference between two dates.
Speed Converter
Convert speed units like mph, km/h, and m/s.
Interest Calculator
Calculate simple and compound interest on investments or loans.
Discount Calculator
Quickly calculate the final price after a discount.
Fuel Cost Calculator
Estimate the cost of a road trip based on fuel prices and distance.
Pregnancy Calculator
Calculate the expected due date and pregnancy timeline.
Retirement Calculator
Estimate how much you need to save for retirement.
Mortgage Calculator
Calculate monthly mortgage payments based on loan amount, interest, and term.
Calorie Calculator
Estimate the number of calories you burn daily.
Password Generator (Math-based)
Generate passwords using mathematical algorithms.
Time Calculator
Add or subtract time, convert units, and find time differences.
Volume Calculator
Calculate the volume of various 3D shapes.