Neo Gear

A parametric gear generator with a live 3D preview: tweak teeth count, pressure angle, helix and shaft bore, then export involute gears ready for 3D printing.

Tonble
Share X Reddit Bluesky Email
Screenshot of gears.dmtrkovalenko.dev

Stumble onto more like this

One click takes you to a page you didn't know you were looking for. Rate it and the next one lands closer to your taste.

Add to Browser — it's free

Works in Chrome, Edge and Brave. No account needed.