GLTF to STL GLTF to STL

Convert glTF mesh geometry to STL for a downstream modelling or printing workflow. STL does not preserve textures, materials or animation and has no standard unit declaration. Conversion does not repair a mesh or guarantee printability.
Choose File GLTF → STL Drag & drop files here … (or click to select files) or drop an archive with files Upload file

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Free uses and credits

One successful conversion is free per account, once across all file converters. After that, each source file is charged at the displayed rate.

Cost in credits: 8.

The exact price is shown before processing starts.

Credits or a free use are spent only after the results are saved. Getting the same ready files again is free.

Paid durations are rounded up to the stated block. You never pay more than the confirmed price. Maximum file limits remain unchanged.

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Credits or a free use are spent only after the results are saved. Getting the same ready files again is free.
Quick start

Convert glTF mesh geometry to STL for a downstream modelling or printing workflow.

  1. Upload glTF; package referenced files in an archive with their relative paths
  2. Wait for mesh conversion
  3. Download STL and check scale, orientation and mesh integrity

Supported formats

This converter shows the accepted source formats and the result format.

Input files
GLTF STL 3DS 3MF AC ASSBIN ASSXML BLEND BVH COB DAE DXF FBX GLB IFC IRR LWO LWS MD2 MD3 MD5MESH MS3D OBJ OFF PLY X X3D STEP STP IGES
Result
STL

A damaged file or a non-standard codec can still fail even when the extension is supported.

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