Onshape

Onshape is the cloud-native product development platform: it unifies CAD, PDM, and real-time collaboration in a single, browser-based solution.

Onshape delivers a powerful, fully cloud-native CAD and PDM solution. This platform runs entirely in a web browser (or mobile app), eliminating the need for software installs, updates, or complex file management. It integrates robust PDM features—like version control, release management, and branching/merging—at no extra cost, ensuring complete design history. Teams achieve true real-time collaboration: multiple engineers can work simultaneously on the same 3D model, seeing instant updates. This architecture streamlines workflows, cuts out file-based errors (e.g., 'Save As' chaos), and accelerates product development cycles significantly.

https://www.onshape.com