This program facilitates comparison of various fonts and font rendering parameters.

GNU TeXmacs is a free scientific text editor, which was both inspired by the TeX typesetting program and the GNU Emacs editor.

These files are regarded as basic for any TeX system, covering plain TeX macros, Computer Modern fonts, and configuration for common drivers; no LaTeX.

Freefont is a set of free high-quality TrueType fonts covering the UCS character set. These fonts are similar to the widely known Helvetica, Times and Courier fonts.

Noto is a collection of font families, each visually harmonized across scripts.

This is the Libris font of the Arkandis Digital Foundry. It is a sans serif font family intended to mimic the Lydian typeface.