Universal Format Support
Open 17+ file formats from CAD, BIM, and 3D printing pipelines - everything from STL and OBJ to IFC, STEP, 3MF, GLB and FBX.
Drop in CAD, BIM, or mesh files and render them instantly. Measure, convert, embed, and share models with anyone — no plugins, no installs, no sign-up required.
Free forever · No credit card · Your files never leave your device
Files are processed locally in your browser — nothing is uploaded unless you publish a share link.
or click anywhere to browse
Select the model and its material/texture files together. 50 MB total.
A complete 3D toolkit that treats your files with respect - they are processed locally and never leave your device unless you share them.
Open 17+ file formats from CAD, BIM, and 3D printing pipelines - everything from STL and OBJ to IFC, STEP, 3MF, GLB and FBX.
Convert right in the browser: export your model to STL, OBJ, GLTF, GLB, 3MF, 3DM, PLY, DAE, FBX, STEP, IGES and more - no upload queue, no wait.
Precision measurement for distances, angles and face spacing, plus X-Ray and isolate workflows to inspect every detail of a model.
Publish a share link and embed the interactive viewer directly on your product pages, portfolios, or documentation - your customers get a live 3D view without any tooling.
Turn any shared model into an augmented-reality link. Point your phone camera at a surface and preview furniture, packaging, or parts at true scale - no app install needed.
Three steps between you and a beautifully rendered, shareable 3D model.
Drop any 3D file or click to browse - STL, OBJ, STEP, IFC, GLB, 3MF, FBX and more, up to 50 MB. Rendering starts instantly.
Rotate, zoom, and measure distances and angles. Isolate parts with X-Ray, then export to STL, OBJ, GLTF, GLB, 3MF, STEP and more.
Publish a share link, embed the viewer on your website, or open the model in AR on any phone - your audience never needs an app.
Try our viewer with these sample models across different industries.
17+
Import formats
8
Export formats
100%
In-browser processing
0
Plugins or installs
Get started in seconds - no account, no credit card. And when you need more, the free plan is yours forever.
Open STEP and STP CAD files online for free, even on a Mac or tablet. Our engineering viewer renders solid models in the browser so you can inspect parametric CAD geometry, measure faces and share designs - no CAD software license required.