PowerToys/doc/devdocs/modules/launcher/plugins/community.unitconverter.md

Unit Converter Plugin

The Unit Convert plugin as the name suggests is used to perform unit conversion on the user entered query. This plugin uses a package called UnitsNet.

Currently Supported Units

• Acceleration
• Angle
• Area
• Duration
• Energy
• Information
• Length
• Mass
• Power
• Pressure
• Speed
• Temperature
• Volume

These are the ones that are currently enabled (though UnitsNet supports many more). They are defined in Main.cs.

InputInterpreter

• Class which manipulates user input such that it may be interpreted correctly and thus converted.
• Uses a regex amongst other things to do this.

UnitHandler

• Class that does the actual conversion.
• Supports abbreviations in user input (single, double, or none).