3D viewer · STL, GLB, OBJ
Free 3D viewer: open an STL, GLB or OBJ file in your browser
Drop your file and see it in 3D, with colors for a GLB. Spin it, switch views, turn on wireframe and save an image. The file never leaves your device.
Nothing is uploaded: everything runs in your browser.
How it works
Pick a file
STL, GLB or OBJ, up to 80 MB on a computer and 40 MB on a phone. Your browser reads it; nothing is uploaded.
Look from every angle
Drag to rotate, pinch or scroll to zoom, or pick a preset view.
Change the look
Color, black and white, STL shape or wireframe to see the mesh.
Save an image
A PNG capture of the current view, ready to share.
Frequently asked questions
- Is my file uploaded anywhere?
- No. Your browser reads and displays the file locally. Nothing is uploaded or stored on our servers, and no account is needed.
- Which formats are supported?
- STL (binary or ASCII), GLB and OBJ. For OBJ files only the geometry is shown: .mtl materials and textures are not read.
- Why does my model have no colors?
- An STL holds shape only. A GLB shows its colors and textures if it has any. An OBJ is shown in grey.
- Is there a size limit?
- 80 MB per file on a computer, 40 MB on a phone, with a warning from 15 MB: a phone has less memory. For large files, a computer works better.
Create a 3D model with AI
A photo or an idea becomes an STL and GLB 3D model. 150 free credits at sign-up, with a quote before every charge.