## About Fontmatrix

Fontmatrix is a free and open-source font management application for Linux and other Unix-like operating systems. Released under the GNU General Public License version 2 (GPLv2), it provides users with a comprehensive toolset for browsing, previewing, organizing, and activating fonts.

The project was born from the need for a dedicated font manager in the free software ecosystem. While proprietary operating systems have long offered font management tools, Linux users historically relied on manual fontconfig editing and command-line utilities. Fontmatrix fills that gap with a graphical interface that respects the Unix philosophy.

## Project History

2007  Initial development begins
2008  First public release (v0.1)
2009  Added Panose classification support
2010  Font tagging and collections introduced
2011  PDF export and comparison view added
2012  Major UI overhaul with Qt4 migration
2015  Qt5 port completed
2020  Community maintenance revival
2024  Ongoing development with Qt6 transition

## Mission

Our mission is to provide Linux users with a font management tool that is:

• • Free — always open-source under the GPL
• • Lightweight — no bloat, no unnecessary dependencies
• • Powerful — professional-grade font inspection and management
• • Respectful — no telemetry, no tracking, no vendor lock-in
• • Accessible — usable by beginners and power users alike

## Technical Details

Language:        C++
UI Toolkit:      Qt5 / Qt6
Build System:    CMake
Font Backend:    FreeType, Fontconfig
License:         GPL v2
Platforms:       Linux, *BSD, experimental Windows
Repository:      github.com/fontmatrix/fontmatrix
Bug Tracker:     github.com/fontmatrix/fontmatrix/issues

## Contributing

Fontmatrix is a community-driven project. We welcome contributions of all kinds:

# Fork the repository
$ git clone https://github.com/fontmatrix/fontmatrix.git

# Create a feature branch
$ git checkout -b feature/my-improvement

# Make your changes and submit a pull request
$ git add .
$ git commit -m "Add: my improvement description"
$ git push origin feature/my-improvement

You can also contribute by reporting bugs, improving documentation, translating the interface, testing on different distributions, or spreading the word.

## Acknowledgments

Fontmatrix would not be possible without the incredible work of the free software community. Special thanks to the developers of FreeType, Fontconfig, Qt, and the countless contributors who have submitted patches, bug reports, and translations over the years.

"In real open source, you have the right to control your own destiny." — Linus Torvalds