All tools are free to use and run entirely on your device, keeping your data secure.
Convert colors between HEX, RGB, HSL, HSV, CMYK, and LAB formats.
Convert Unix timestamps (seconds or milliseconds) to human-readable dates.
Convert between meters, kilometers, miles, feet, and inches.
Convert between kilograms, pounds, grams, and ounces.
Convert between bytes, kilobytes, megabytes, gigabytes, and terabytes.
Convert between meters/second, km/h, mph, knots, and feet/second.
Convert between liters, gallons, cups, tablespoons, and more.