No JT tools
View .jt files in the browser without a JT viewer or PLM client.
JT Viewer中文
JT Viewer Online
Opens .jt directly in the browser — no software to install.
Open and preview JT lightweight visualization models directly in your browser. Inspect PLM and supplier JT data for review and sharing — no JT tools required.
Lightweight models
JT is designed for fast visualization of large assemblies.
Convert next
Once confirmed, convert JT to STEP or glTF downstream.
When to use it
When you receive JT visualization data from a PLM system or supplier and need to confirm its contents.
For reviewers without JT tooling, the online viewer is the fastest way to inspect the model.
JT contents vary
JT can hold tessellated meshes and/or precise B-rep; the viewer renders what is present.
Use it to confirm geometry before any conversion.
Viewer vs conversion
Viewing confirms the source JT model; conversion produces a deliverable.
For editable geometry, convert JT to STEP after reviewing.