3D Model Compressor
Compress GLB, GLTF, OBJ, and STL models to reduce file size, right in your browser.
Compression runs entirely in your browser using WebAssembly. Your file is never uploaded to a server.
Drag & drop your 3D file here
or click to browse
Compression level
Frequently Asked Questions
No. Compression happens entirely in your browser using WebAssembly. Your model never leaves your device.