MiniUtil collection
Free Online Converters
Convert measurements, units, formats, and values instantly with focused browser-based tools.
19 tools · Free · No registration
Browse Converters
Fahrenheit to Celsius
Convert temperatures between Fahrenheit and Celsius scales.
Feet to Meters
Convert lengths from feet to meters.
Meters to Feet
Convert lengths from meters to feet.
Inches to Centimeters
Convert lengths from inches to centimeters.
Miles to Kilometers
Convert distances from miles to kilometers.
Grams to Ounces
Convert weight from grams to ounces.
Pounds to Kilograms
Convert weight from pounds to kilograms.
Ounces to Grams
Convert weight from ounces to grams.
Square Feet to Square Meters
Convert area from square feet to square meters.
MPH to KMH
Convert speed from miles per hour to kilometers per hour.
Deciliters to Liters
Convert volume from deciliters to liters.
Liters to Deciliters
Convert volume from liters to deciliters.
Knots to M/S
Convert speed from knots to meters per second.
Code Obfuscator
Transform your JavaScript code into an obfuscated version that's harder to read and reverse engineer.
Roman Numerals
Convert between Roman numerals and decimal numbers.
Number Base Converter
Convert between binary, decimal, hexadecimal, and octal numbers.
Epoch Converter
Convert between Unix timestamps and human-readable dates.
Cubic Inches to Liters
Convert between cubic inches and liters/milliliters.
Energy Converter
Convert between joules, calories, and kilowatt hours.