Free, open, offline parametric CAD. For everyone, everywhere, forever.

• Offline

  Runs fully offline. The only network call is the update check, and only when you ask for it.

• No accounts, no telemetry, no paid tier

  Nothing to sign up for, nothing sent home, no locked feature. Funded by donations only.

• Everything is scriptable

  Everything the UI does, a Python script can do. The command set is the same for both.

Yonta comes from the Turkish verb yontmak: to carve a form out of raw material.