Body Fat Calculator
Estimate your body fat percentage using the U.S. Navy method based on your height, neck, and waist measurements.
Circle Image Crop
Easily crop images into perfect circles online - free tool for creating round profile pictures, circular photos, and round image crops.
Area Calculator
Easily calculate the area of common geometric shapes like squares, rectangles, and circles.
Length & Distance Converter
Convert between various units of length and distance like meters (m), kilometers (km), centimeters (cm), miles (mi), feet (ft), and inches (in).
Mass & Weight Converter
Convert between various units of mass and weight, including kilograms (kg), grams (g), pounds (lb), ounces (oz), and tons.
Time Converter
Easily convert between various units of time, from picoseconds to millennia.
Volume Converter
Easily convert between various units of volume like liters, milliliters, gallons, cubic meters, and more.
Age Calculator
Calculate your exact age in total months, weeks, days, hours, minutes, and seconds based on your date of birth.
Color Palette Generator
Generate beautiful and accessible color palettes instantly. Press spacebar to generate new palettes and click to copy colors.
CSS Cleaner
Clean, format, and compress your CSS code by removing comments and unnecessary whitespace to optimize your stylesheets.
Data Storage Converter
Convert between various data storage units like Bytes, KB, MB, GB, TB and bits, Kb, Mb, Gb, Tb.
Date Calculator
Calculate the duration between two dates in years, months, weeks, days, and hours.