Share CAD in seconds, view it from anywhere

Securely share and inspect 2D and 3D cad directly in your browser

Inspect 2D and 3D CAD

CoLab provides a fully featured viewer. Pan, orbit, section, measure, explode, and compare models, mark up drawings, and view other project documentation in the same place.

Share via Portals for external reviewers

Share files with outside reviewers without exposing your internal workspace. External reviewers only see the files you choose to show them, and can upload their CAD for your team to review.

2D and 3D revision comparison tools

Quickly see what changed between versions of a drawing or model. CoLab highlights the differences and keeps related feedback connected so you can easily validate changes. 

Split view for side-by-side checks

AutoReview analyzes your design’s geometry, metadata, and manufacturing details to surface similar parts from previous reviews. So, your engineers can review and apply past feedback that’s relevant to your current program.

Organize projects in workspaces

Upload CAD files and project documents, invite your teammates and partners, and run reviews from a single place.

Ready to level up your design reviews?

See how teams at IMI, Komatsu, and Schneider Electric use CoLab to catch issues earlier, reduce rework, and make smarter decisions.

Schedule a consult