About Simple Unit Converter

What is Simple Unit Converter?

Simple Unit Converter is a free, fast, and accurate online unit converter. It covers 16 categories - from everyday conversions like temperature and weight to more specialized ones like torque, density, and fuel consumption. There are no ads blocking your view, no sign-up required, and no data sent to our servers - everything runs directly in your browser.

Available Converters

Temperature
Mass
Area
Length
Volume
Time
Speed
Pressure
Energy
Power
Data Storage
Angle
Frequency
Fuel Consumption
Density
Torque

29 Languages

Simple Unit Converter is available in 29 languages, including full right-to-left support for Arabic. Every converter page is translated and optimized for search engines in each language, so you can find and use Simple Unit Converter no matter where you are in the world.

Why Free?

Simple Unit Converter is and will remain free to use. It is supported by unobtrusive display advertising. If you have an ad blocker, Simple Unit Converter still works perfectly - we believe the tool should be useful regardless.

Feedback & Bugs

Found a bug or want to suggest a new converter? Send us an email at [email protected].