Our free and fast tool will convert most 3D mesh or STL (Standard Triangle Language) model files to a standard 3MF (3D Manufacturing Format) 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 STL file click the Upload button above and select the file to convert. Once selected, the file will be converted to a 3MF file and will ready for download shortly afterwards.
Standard STL files do not contain material or color information so this cannot be imported. There are however two formats (VisCAM and SolidView) that attempted to add color information to the STL file format. If our tool detects this additional color information it will attempt to import this information.
3MF files support material and color information. If your uploaded model contains color information our tool will attempt to save this in the 3MF file at the end of the conversion process. Texture information is not supported at this time.
Here are 2 simple steps to convert your STL to 3MF.
First click the "Upload..." button, select your STL file to upload. Select any configuration options. When the STL to 3MF conversion has completed, you can download your 3MF file straight away.
We aim to process all STL to 3MF conversions as quickly as possible, this usually takes around 5 seconds but can be more for larger more complex files so please be patient.
We aim to create the most accurate conversions with our tools. Our tools are under constant development with new features being added every week.
Yes, of course! We do not store the STL file you submit to us. The resulting 3MF file, once created is deleted 1 hour after upload and the download link will expire after this time.
Yes! Our STL to 3MF tool will run on any system with a modern web browser. No specialist software is needed to run any of our conversion tools.
