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VIZON and Onshape: Browser CAD for Different Jobs

Onshape is a professional cloud CAD platform. VIZON focuses on fast single-part design with AI and a mesh editor in the same library. Here is how to choose.

VIZON parametric CAD editor showing a pipe flange with its feature list: sketches, extrudes, a hole, a circular pattern and a chamfer

About Onshape

Onshape is a cloud-native parametric CAD platform from PTC that runs in the browser. It offers part studios, assemblies, drawings, built-in version control and real-time collaboration, with a free plan for public documents.

Choose Onshape for

  • Multi-part assemblies with mates and motion.
  • 2D engineering drawings for manufacturing.
  • Large engineering teams with formal release workflows.

Choose VIZON for

  • Fast single parts where AI writes the first feature list for you.
  • Moving between CAD and mesh: convert a part to a mesh, add materials, use it in a scene.
  • Editing STL, GLB and FBX meshes alongside CAD files.
  • Presenting parts with materials, notes, exploded views and share links.
  • Projects that feed into Zimension 3D worlds and games.

Onshape and VIZON side by side

OnshapeVIZON
Runs inWeb browser and appsWeb browser
Parametric CADYes, extensiveYes, single parts
Assemblies and drawingsYesNo
Mesh modelingNot its focusYes, full mesh editor
STEP import and exportYesYes

Teams can design production assemblies in Onshape and use VIZON for quick concept parts, AI starts and presentation of STEP files.

Frequently asked questions

Can I move parts between Onshape and VIZON?

Yes, through STEP. Export STEP from one and open it in the other.

Does VIZON do assemblies?

Not with mates. A VIZON file can hold several parts, and STEP assemblies open in the viewer and Studio, but assembly design belongs in a full CAD suite.

See if VIZON fits your work

It runs in your browser, so trying it takes a minute, not an install.