A a font management application
[ О приложении ]

Fontmatrix is a font management application for Linux, macOS, and Windows.

It helps keeping your font collection in order, allowing you to enable and disable availability of fonts and font families in your system.
This is typically in demand by designers who tend to have huge collections of typefaces.

Источник
Репозиторий: flathub

FlatPak: Fontmatrix [Graphics & Photography]