Draw - from a quick sketch to a complex plan, Draw gives you the tools to communicate with graphics and diagrams. With a maximum page size of 300cm by 300cm, Draw is powerful tool for technical or general posters, etc.
PGF and TikZ - PGF/TikZ is a tandem of languages for producing vector graphics from a geometric/algebraic...
Scribus - Scribus is a desktop publishing (DTP) application.
LaTeXDraw - LaTeXDraw is a graphical drawing editor for LaTeX.
Affinity Publisher - Professional desktop publishing app
Diagrams Haskell package - Diagrams is a powerful, flexible, declarative domain-specific language for creating vector...
Xpublisher - Xpublisher is a content publishing software that helps you to structure your content and then allows you to easily publish the content on various platforms.