Unit Converter

Convert between units of length, weight, temperature, volume, speed, time, area, and energy instantly.

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How to use

Select a category tab (Length, Weight, Temperature, etc.)
Enter a value in either the From or To field — results update instantly
Use the dropdowns to change the units on each side
Click the ⇄ button to swap the two units
Use quick-convert buttons for the most common conversions
The formula used is displayed below the converter
Click Copy Result to copy the converted value to your clipboard

About this Unit Converter

Use this free unit converter to convert common measurements like length, weight, temperature, volume, area, and speed. It is built for quick everyday conversions without digging through a complicated app. No signup is required, and the tool works on phones, tablets, and desktop browsers.