Quad-Lock Unit Converter

Quad-Lock Unit Converter 5.4

Convert between multiple measurement units with this free utility

Quad-Lock Unit Converter may be a simple application but is by far one of the most useful ones. With this application users are able to make conversions between any measurement units: temperature, mass, volume, length, etc. It is very easy to use, and installation is not required; to execute it, you just click the EXE file and start working.

It wouldn't be fair to say it has all measurement units in the world, but it does contain thousands of those; and the best part is that if a unit is not found, it can be easily added. To make it simpler, Quad-Lock Unit Converter presents units in a list of categories, where users can choose from area, temperature, mass, density, and thermal conductance units, just to mention a few.

The whole process is just as easy as choosing the source and destination units and typing a number, the application will perform the conversion in seconds. Additionally, users are offered a direct link to the Windows scientific calculator.

The program can be run from USB drives, being a completely portable application; it doesn't leave any registry entries. It is compatible with Windows 2000/XP/Vista.

Raul Iniguez
Editor rating: rating

Review summary


  • Free
  • Add your own categories and units
  • Thousands of units to convert from
  • Simple to install and use
  • Portable


  • None
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