✦3D tool collection
OBJ File Tools Online
Choose the OBJ task you need: preview geometry, inspect mesh and material references, check an OBJ with MTL textures, make a web-ready GLB, or convert geometry for a downstream 3D-printing workflow. Every OBJ tool shares the same one-time $1.90 OBJ unlock and processes compatible files locally in your browser.
OBJ File Tools Online
Explore compatible 3D tools
Viewer
OBJOBJ Viewer OnlineOpen and preview compatible OBJ files online. Freecreat checks OBJ geometry and available MTL textures in a browser-based viewer, with OBJ to GLB conversion available after unlock.Explore tool →
Viewer
OBJOBJ File Inspector OnlineAnalyze OBJ model files online. Inspect compatible mesh count, vertices, triangles, material references, UVs, normals, and MTL dependencies locally in your browser.Explore tool →
Viewer
OBJ, MTL, texturesOBJ + MTL Texture ViewerPreview compatible OBJ, MTL, and texture files online. Freecreat checks material and image references locally, helping you diagnose missing OBJ textures before conversion.Explore tool →
Converter
OBJ → STLOBJ to STL Converter OnlineConvert compatible OBJ mesh files to STL online for 3D-printing workflows. Preview geometry locally, then download a binary STL after the one-time unlock.Explore tool →
Converter
OBJ → GLBOBJ to GLB Converter OnlineConvert compatible OBJ geometry to a web-ready GLB online. Keep companion MTL and texture files available for the best result, preview locally, and download after unlock.Explore tool →
How Freecreat 3D tools work
Sign in, unlock the format once for $1.90, then process compatible files locally in your browser. Each tool page explains support and limitations so you can choose the right viewer or converter.