fontlint

font editor

Install

All systems
curl cmd.cat/fontlint.sh
Debian Debian
apt-get install fontforge
Ubuntu
apt-get install fontforge
Arch Arch Linux
pacman -S fontforge
image/svg+xml Kali Linux
apt-get install fontforge
CentOS
yum install fontforge
Fedora
dnf install fontforge
Windows (WSL2)
sudo apt-get update sudo apt-get install fontforge
OS X
brew install fontforge
Raspbian
apt-get install fontforge

fontforge

font editor

Besides being a font editor, FontForge is also a font format converter, and can convert among PostScript (ASCII & binary Type 1, some Type 3s, some Type 0s), TrueType, and OpenType (Type2), CID-keyed, SVG, CFF and multiple-master fonts. This package also provides these programs and utilities: fontimage - produce a font thumbnail image; fontlint - checks the font for certain common errors; sfddiff - compare two font files.

fontforge-nox

font editor - non-X version

Besides being a font editor, FontForge is also a font format converter, and can convert among PostScript (ASCII & binary Type 1, some Type 3s, some Type 0s), TrueType, and OpenType (Type2), CID-keyed, SVG, CFF and multiple-master fonts. This package also provides these programs and utilities: fontimage - produce a font thumbnail image; fontlint - checks the font for certain common errors; sfddiff - compare two font files. This package contains a version of FontForge compiled with support for scripting but no GUI, and not require the graphics library.