AMF → USDZ

Convert AMF to USDZ

Convert AMF files to USDZ in seconds. Geometry, UVs and materials are carried over where USDZ supports them, and the model lands the right way up.

  • Geometry, UVs and materials kept where supported
  • Correct orientation and scale
  • Runs on your computer: nothing is uploaded
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Drop an AMF file or
Files stay on your computer.
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How to convert AMF to USDZ

  1. Add your AMF file

    Drop it on the converter above or click browse. It opens in your browser, so nothing is uploaded.

  2. Check the format is USDZ

    USDZ is already selected. You can switch to any other output from the menu.

  3. Convert and download

    Click Convert and your USDZ file is ready in seconds. Download it straight away.

What is AMF?

AMF is an XML-based 3D printing format (ISO/ASTM 52915) that added units, colours and multiple materials to STL. It has largely been replaced by 3MF.

Full name
Additive Manufacturing File Format
Type
Triangle mesh
Used in
PrusaSlicer, Slic3r, some industrial printers
Strength
Units and materials for printing.
Limits
Superseded by 3MF; limited support.
More about AMF

What is USDZ?

USDZ is Apple's packaged version of Pixar's Universal Scene Description. It is what iPhone and iPad use for AR Quick Look, and what Reality Composer and Vision Pro apps load.

Full name
Universal Scene Description, zipped
Type
3D scene (meshes, materials)
Used in
iPhone and iPad AR Quick Look, Reality Composer, Vision Pro, Blender, Omniverse
Strength
The format for augmented reality on Apple devices.
Limits
Little support in CAD and 3D printing software.
More about USDZ

Related conversions

AMF → STLAMF → STEPAMF → STPAMF → IGESAMF → BREPAMF → OBJSTL → USDZSTEP → USDZSTP → USDZIGES → USDZOBJ → USDZFBX → USDZ

Questions

Are materials and textures kept?

Colours and texture coordinates are carried over when USDZ supports them. Texture images are kept for formats that can hold them.

Will my model be upside down?

No. AMF and USDZ may use different "up" directions, and we rotate the model so it stands the same way in your software.

Are my files uploaded?

No. The conversion runs inside your browser.

Will the model show at the right size in AR?

Yes. USDZ is written in metres and we convert your units, so a 60 mm part appears 6 cm across on your iPhone or iPad.