F3D to STL Converter

Batch convert f3d files to stl online. Change f3d to stl on Windows, Mac, iPhone and Android in 2 clicks.

Select files for conversion or drag and drop them to the upload area.
Your files are securely protected and available only to you.
All files are automatically deleted from our servers after 1 hour.

How to convert F3D files to STL online?

Step-by-step instructions for converting f3d files to stl

Upload F3D-file

Click "Choose File" button to select a f3d file on your computer. F3D file size can be up to 100 Mb.

Convert F3D to STL

Click "Convert" button to start conversion.

Download your STL

When the conversion process is complete, you can download the STL file.


  • ❓ How can I convert F3D to STL?
    First you need to add file for conversion: drag and drop your F3D file or click the "Choose File" button. Then click the "Convert" button. When F3D to STL conversion is completed, you can download your STL file.
  • ⏱️ How long does it take to convert F3D to STL?
    Mesh conversion is pretty fast. You can change F3D to STL in a few seconds.
  • 🛡️ Is it safe to convert F3D to STL on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including F3D to STL) is absolutely safe.
  • 💻 Can I convert F3D to STL on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our F3D to STL converter works online and does not require software installation.

Information about F3D and STL file formats

Name F3D STL
Full name Fusion 3D Design Stereolithography File Format
File extension .f3d .stl
MIME type
Developed by Autodesk 3D Systems
Type of format
Description Autodesk Fusion 360 (cloud-based 3D CAD design software) is a 3D design file that can be saved using the export option in the program. By default, the design is stored in the Autodesk cloud. STL is a file format native to the stereolithography CAD software created by 3D Systems. Many other software packages support this file format. It is widely used for rapid prototyping, 3D printing, and computer-aided manufacturing. STL files describe only the surface geometry of a three-dimensional object without representing color, texture, or other common CAD model attributes. The STL format specifies both ASCII and binary representations. Binary files are more common since they are more compact.
Technical details An STL file describes a raw, unstructured triangulated surface by the unit normal and vertices (ordered by the right-hand rule) of the triangles using a three-dimensional Cartesian coordinate system. All STL coordinates were required to be positive numbers in the original specification, but this restriction is no longer enforced, and negative coordinates are commonly encountered in STL files today. As a result, STL files contain no scale information, and the units are arbitrary.
File conversion F3D conversion STL conversion
Associated programs Autodesk Fusion 360 TurboCAD, GOM Inspect, STL Viewer, Geomagic Explorer, Parametric Technology Creo, Dassault Systemes CATIA, KeyCreator, MeshLab, SolidWorks, Pro/Engineer, CloudCompare, Blender, AutoCAD, 3D Studio Max, Autodesk Inventor, Mechanical Desktop
Wiki https://knowledge.autodesk.com/support/fusion-360/troubleshooting/caas/sfdcarticles/sfdcarticles/File-formats-supported-by-Fusion-360.html https://en.wikipedia.org/wiki/STL_(file_format)