BLEND to STL Converter

Batch convert blend files to stl format online for free

Choose files or drag & drop them here.
Only you have access to your files.
All files will be deleted after one hour.

How to convert BLEND files to STL online?

Step-by-step guide to convert blend to stl using AnyConv. It works on PC (Windows, Mac, Linux) and mobile devices (iPhone, Android).

Upload BLEND-file

Drag and drop your BLEND file into the upload area. The maximum file size is 100 MB.


Click "Convert" to change blend to stl. The conversion usually takes a few seconds.

Download your STL

Now you can download the STL file. The download link only works on your device.


  • ❓ How can I convert files from BLEND to STL?
    First you need to add file for conversion: drag and drop your BLEND file or click the "Choose File" button. Then click the "Convert" button. When BLEND to STL conversion is completed, you can download your STL file.
  • ⏱️ How long does it take to convert BLEND to STL?
    Mesh conversion is pretty fast. You can change BLEND to STL in a few seconds.
  • 🛡️ Is it safe to convert BLEND 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 BLEND to STL) is absolutely safe.
  • 💻 Can I convert BLEND to STL on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our BLEND to STL converter works online and does not require software installation.

Information about BLEND and STL file formats

🔸 File format BLEND STL
🔸 Full name Blender 3D data file Stereolithography File Format
🔸 File extension .blend .stl
🔸 MIME type application/octet-stream model/stl, model/x.stl-ascii, model/x.stl-binary
🔸 Developed by Blender Foundation 3D Systems
🔸 Type of format
🔸 Description Blender is a free and open-source 3D graphics software toolset used for creating animated films, visual effects, art, 3D printed models, motion graphics, interactive 3D applications, and computer games. The BLEND file is the major file format used by the program. Blender uses this format to save nearly everything, including objects, scenes, textures, lightning data, vertexes, sounds, and user interface settings. 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 BLEND conversion STL conversion
🔸 Associated programs Blender 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