3D ViewNow
3D Viewer Guides
Guides for opening 3D files in a browser, checking wall and overhang risk, understanding conversion limits, and keeping CAD viewing local-first.
Open the web app Browse formatsPractical model review topics
These guides explain common 3D file workflows in plain terms: which file format to choose, which measurements to verify, how to read printability heatmaps, and what local-first file handling means in a browser viewer.
They are written for users who need to inspect a model before printing, sharing, converting, or handing it to a slicer. Each guide links back to the app so the checks can be performed immediately on a local file or a sample model.