tex design

Helps TeX and LaTeX users type equations.

3D rendering, modeling, animation.

Reference edition of TeX distributed by TeX User Groups.

TeX front end.

Design and simulate digital circuits.

Design and assemble interactive iOS advertising content.

iTexMac is a teTeX front end, text editor dedicated to TeX, and a PDF viewer.

Sailcut CAD is a sail design and plotting software allows you to design own sail

Lunacy is a free all-in-one next-gen vector editor for UI, UX, and Web design.

Free prototyping tool to visualize and test design ideas early, all without code