libfontbox2-java
Java font library
The Apache FontBox library is an open source Java tool to obtain low level
information from font files.
sfnt2woff-zopfli
Create WOFF files with Zopfli compression
This is a modified version of the sfnt2woff utility that uses Zopfli
as a compression algorithm instead of zlib. This results in compression
gains of, on average, 5-8% compared to regular WOFF files. Zopfli
generates compressed output that is compatible with regular zlib
compression so the resulting WOFF files can be used everywhere.
libhpdf-2.3.0
C library for generating pdf files
Haru is a free, cross platform, open-source C library for generating
PDF files. It supports the following features:
1. Generation of PDF files with lines, text and images.
2. Outlines, text and link annotations.
3. Document compression using deflate-decode.
4. Embedded PNG and Jpeg images.
5. Embedded Type1 and TrueType fonts.
6. Creation of encrypted PDF files.
7. Usage of various character sets (ISO8859-1~16, MSCP1250~8, KOI8-R).
8. Support for CJK fonts and encodings.
python3-fontforge
font editor - Python bindings
FontForge is a font editor.
Use it to create, edit and convert fonts
in OpenType, TrueType, UFO, CID-keyed, Multiple Master,
and many other formats.
python3-tinycss
complete yet simple CSS parser (Python3 version)
tinycss is a complete yet simple CSS parser for Python. It supports the full
syntax and error handling for CSS 2.1 as well as some CSS 3 modules: