3MF Converter
Convert a 3MF file to other formats for free. Most formats need no sign-up or credit card; BLEND needs a free account.
Quick answer: 3MF is a modern 3D-printing format that stores watertight mesh geometry, color and material data and real-world units, designed to replace STL. Convert 3MF files to 3DM, GLTF, GLB, OBJ, OFF free in your browser — no sign-up, no watermark — or generate a 3MF model from a photo.
3MF (3D Manufacturing Format): An open, XML-based file format (.3mf) for 3D printing. It supports geometry, colors, materials, and metadata, designed for precision and modern additive manufacturing. Or skip the conversion entirely — browse the free 3D furniture library.
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What can you convert 3MF to?
What is a 3MF file used for?
3MF is a modern 3D-printing format that stores watertight mesh geometry, color and material data and real-world units, designed to replace STL. It is used mainly for 3d printing with color and material data, and opens in Bambu Studio, PrusaSlicer, Cura.
3MF converter — frequently asked questions
- What is a 3MF file?
- 3MF is a modern 3D-printing format that stores watertight mesh geometry, color and material data and real-world units, designed to replace STL. It is used mainly for 3d printing with color and material data.
- How do I open a 3MF file?
- 3MF files open in Bambu Studio, PrusaSlicer and Cura and other 3D tools.
- Is the 3MF converter free?
- Yes. Converting 3MF files is free and has no watermark. Browser conversions need no sign-up (up to 20 a day) and take files up to 50 MB; FBX, SKP and BLEND exports run on our server, need a free account and take files up to 25 MB.
3MF File Format Information
Detailed information about the 3MF file format, including its capabilities and specifications.
3MF Format
3MF (3D Manufacturing Format): An open, XML-based file format (.3mf) for 3D printing. It supports geometry, colors, materials, and metadata, designed for precision and modern additive manufacturing.
3MF Converter Capabilities
When converting 3D model or mesh files using our 3MF converter, we will attempt to convert color materials into a suitable format for use in the converted file.
Information about 3MF format and its conversion capabilities
About the 3MF converter
FurniMesh's 3MF converter runs in your browser for most formats, using a WebAssembly glTF/3D-mesh pipeline — the file stays in your tab. FBX, SKP and BLEND exports run on our conversion server. Materials, UV maps, and scene hierarchy are preserved wherever the target format supports them. There's no sign-up for in-browser formats (up to 20 conversions a day) and no watermark.
FurniMesh natively outputs four formats — GLB, OBJ, SKP (SketchUp 2017+), and BLEND (Blender 3.0+). Bridge conversion via this converter additionally produces FBX, STL, GLTF, 3DM (Rhino), PLY and OFF, and reads IFC, DAE, 3DS and 3MF files. Use the converter to bridge between supported formats — or skip the conversion step entirely if you don't have a source file yet (the FurniMesh library ships every model in all four native formats pre-rendered).