Free 3D Format Converter
A fast browser-based converter for production-friendly 3D formats. No upload. No login. No desktop app required.
100% local conversionNo login requiredFree to use
Source format
->
Target format
Drag and drop file(s)
Input format: GLB
Maximum file size: 500MB · Supported formats: GLB, GLTF, OBJ, FBX, STL, PLY
Preset conversion pages
Open GLB ViewerWhy Use Vismint 3D Converter?
Unlike traditional software or cloud-based platforms, Vismint's 3D converter acts instantly in your browser tab. We don't upload your private models to a server—all decoding and re-encoding is done using WebAssembly technology locally on your machine. Our tools are optimized for modern WebGL and GLTF/GLB workflows, making them ideal for professionals preparing resources for real-time engines, augmented reality, or web presentation.