Unit Converter

From

Enter value to convert

To Unit

To

Converted result

About Unit Converter

Our free online Unit Converter helps you convert between different measurement units instantly. Whether you're converting length, weight, temperature, area, volume, or speed, this comprehensive tool covers all common unit conversions used in daily life and professional work.

Key Features

Multiple Categories

Convert length, weight, temperature, area, volume, speed, and more.

Real-time Results

See conversion results instantly as you type.

Bidirectional

Swap units easily with the swap button.

100% Client-side

All conversions happen in your browser - no data sent to servers.

High Precision

Accurate calculations with proper decimal handling.

Common Units

Includes both metric and imperial measurement systems.

How to Use

1Select a category (Length, Weight, Temperature, etc.).
2Choose the source and target units from the dropdowns.
3Enter the value you want to convert.
4See the converted result instantly.
5Use the swap button to reverse the conversion direction.

Pro Tips

💡Use metric units (meters, kilograms) for scientific calculations.
💡Imperial units (feet, pounds) are common in the US.
💡Temperature conversions include Celsius, Fahrenheit, and Kelvin.
💡For cooking, remember 1 cup ≈ 240ml and 1 oz ≈ 28g.