Unit Converter

Convert between different units of measurement instantly with support for 10 categories and 60+ units

Privacy First: All conversions happen locally in your browser. Nothing is sent to servers.

History

Your conversion history will appear here

About Unit Converter

Supported Categories

  • ✓Length: km, m, cm, mm, mi, yd, ft, in
  • ✓Weight: ton, kg, g, mg, lb, oz
  • ✓Temperature: Celsius, Fahrenheit, Kelvin
  • ✓Area: km², m², cm², ha, acre, mi², ft²
  • ✓Volume: m³, L, mL, gal, qt, pt, cup, fl oz

More Categories

  • ✓Speed: m/s, km/h, mph, knot, ft/s
  • ✓Time: week, day, hour, minute, second, ms
  • ✓Data: TB, GB, MB, KB, Byte, bit
  • ✓Pressure: bar, Pa, psi, atm, Torr
  • ✓Energy: J, kJ, cal, kcal, Wh, kWh

Features

  • •Real-time conversion as you type
  • •Quick unit swap with one click
  • •Conversion history tracking
  • •Copy and download results
  • •High precision calculations (6 decimal places)

How to Use

  1. Select a category from the grid
  2. Enter the value you want to convert
  3. Choose the source and target units
  4. Result appears instantly in real-time
  5. Use swap button to reverse conversion
  6. Copy or download your results
  7. Check history for previous conversions