Westwood Font Editor is an editor specifically designed for editing indexed bitmap fonts. It can edit fonts from a very wide variety of games, though the majority of supported types are those from the games developed by Westwood Studios and Sierra/Dynamix.
Due to the fact the entire editor is built on manipulating 8-bit images, there is no support planned for Westwood's later high-colour font formats.
This project is released under WTFPL, meaning any part of it can be used without any restriction. The INI format handler included in this project is likewise released under a very permissive license, though one that asks attribution.
However, several pieces of code used in this were taken from external sources, and those files will have their own license specified in the readme file WWFontEditor.txt in the main project folder.