Convert FBX models to OBJ + MTL with an interactive 3D preview — parsing and export both run locally in your browser.
ASCII and binary FBX supported · large files (100MB+) are read in one pass, so parsing may take a moment
Need to convert an FBX file to OBJ format? This free online tool converts FBX 3D models to Wavefront OBJ + MTL directly in your browser — no software to install, no account required, and no file size restrictions imposed by a server. Since everything happens client-side using WebGL and three.js, your 3D models are never uploaded anywhere, making this the safest way to convert proprietary or client-confidential assets.
Whether you're preparing assets for a game engine, migrating between 3D pipelines, or need a universally compatible mesh format, this converter preserves the details that matter: UV coordinates, vertex normals, materials, and texture references. An interactive 3D preview lets you inspect the model before and after conversion, so you can verify geometry and materials look correct before downloading.
FBX is a proprietary format developed by Autodesk and widely used in Maya, Blender, 3ds Max, and Unity. While powerful, it isn't always the best choice for interchange — some tools and pipelines only support the simpler, open OBJ format. Converting FBX to OBJ is useful for 3D printing preparation, importing into legacy renderers, sharing static meshes across software that lacks FBX support, or stripping away animation data when only geometry is needed.
Is this FBX to OBJ converter really free?
Yes, conversion is completely free with no limits on the number of files or file sizes beyond what your browser's memory can handle.
Are my files uploaded to a server?
No. Parsing and conversion both run locally in your browser using JavaScript and WebGL — your models never leave your device.
Does it support animations or rigs?
Bone and animation counts are detected and displayed, but since OBJ has no native support for skeletal animation, exported meshes are static bind-pose geometry only.
Can I convert multiple FBX files at once?
Yes — use the Batch Conversion tab to upload several files and export them all as one ZIP.