All The Units

Free measurement units converter: units converter, calculator, conversion tables and Excel formulas!.

Free Web

ESBUnitConv

ESBUnitConv is a Free User-friendly Windows Utility to easily convert between units of measurement. Includes Units for Temperature, Distance, Mass, Area, Volume...

Free Windows

Mconvert

Conversion of currencies, metric, imperial and others including the following 27 conversion groups and many subgroups: Acceleration, Angle, Area, Base, Consumption...

Commercial Mac OS X Windows Linux

Convert ~ the unit calculator

Convert is a unit converter and calculator designed with simplicity, usability, and beauty in mind…

Commercial iPhone

Unit Converter Tool

Unit Conversion Tool is a powerful, award-winning and easy-to-use utility for quick and accurate conversion between almost every possible unit of measure, from one...

Freemium Windows

Flib

Flib will learn your preferences and auto arrange your frequent choices at the top of the list. It is probably the most beautiful, intelligent and simple converter app...

Free Android Android Tablet

Sooeet!

Convert length, area, volume, weight, temperature, speed, and do much more free online.

Free Web

Unitspan

Unitspan is a free unit converter for windows mobile with beautiful and simple aesthetics, simplistic controls, and well-designed interactions making it a beautiful...

Free Windows Phone