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Image to STL

Convert Your 3D Mesh/Model 3MF Files to AMF

Our free and fast tool will convert most 3D mesh or 3MF (3D Manufacturing Format) model files to a standard AMF (Additive Manufacturing File) file that can then be edited further in most popular 3D editing packages such as Blender or 3D printed without any further processing.

To convert your 3MF file click the Upload button above and select the file to convert. Once selected, the file will be converted to a AMF file and will ready for download shortly afterwards. For more information about the 3MF to AMF conversion process see the conversion information section below for more information.

How to Convert your 3MF to AMF Online?

Here are 2 simple steps to convert your 3MF to AMF.

Upload a 3MF

Upload a 3MF

Click the "Upload a 3MF File" button and select a 3MF to upload. The maximum file size is 100MB.

Download your AMF

Download your AMF

Click the download link once completed to receive your AMF file.

FAQ

How can I convert my 3MF file to AMF?

First click the "Upload..." button, select your 3MF file to upload. Select any configuration options. When the 3MF to AMF conversion has completed, you can download your AMF file straight away.

How long does it take to convert my 3MF to AMF?

We aim to process all 3MF to AMF conversions as quickly as possible, this usually takes around 5 seconds but can be more for larger more complex files so please be patient.

How accurate is the 3MF to AMF conversion?

We aim to create the most accurate conversions with our tools. Our tools are under constant development with new features being added every week.

Is it safe to convert my 3MF to AMF on ImageToStl.com?

Yes, of course! We do not store the 3MF file you submit to us. The resulting AMF file, once created is deleted 1 hour after upload and the download link will expire after this time.

Can I convert 3MF to AMF on Windows, Linux, Android, iOS or Mac OS?

Yes! Our 3MF to AMF tool will run on any system with a modern web browser. No specialist software is needed to run any of our conversion tools.

File format information for 3MF and AMF

Extension: 3MF

Full Name: 3D Manufacturing Format

Type: 3D Model

Mime Type: application/vnd.ms-package.3dmanufacturing-3dmodel+xml

Format: Binary

Extension: AMF

Full Name: Additive Manufacturing File

Type: 3D Model

Mime Type: text/xml

Format: Text

3MF Notes

If your 3MF file contains textures, these will be ignored. If a material contains color information this will be translated where possible.

Supported Features

  • Mesh geometry
  • Face and vertex colors

Unsupported Features

  • Textures