Is there a free Portable CAD application out there? Would like it to be able to do 2d and 3d.
New: Chromium (May 1, 2026), Platform 30.4 (Apr 28, 2026)
1,400+ portable packages, 1.2 billion downloads
PortableApps.com is operating at a loss. Please donate if you can!
I did a really quick search on sourceforge, and here were a couple of them:
(note: these are not portable, but perhaps put them in the request forum if you like them)
Cademia
avoCADo-CAD
BRL-CAD
You can search for a couple more, just keep in mind they should be open source.
There's no place like 127.0.0.1
There is a dev test for portable Cademia here