Convert BLEND files to STL in seconds. Geometry, UVs and materials are carried over where STL 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 a BLEND file or
Files stay on your computer.
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How to convert BLEND to STL
Add your BLEND file
Drop it on the converter above or click browse. It opens in your browser, so nothing is uploaded.
Check the format is STL
STL is already selected. You can switch to any other output from the menu.
Convert and download
Click Convert and your STL file is ready in seconds. Download it straight away.
What is BLEND?
BLEND is Blender's own project file, holding every object, material and modifier in a scene. Our reader opens files from Blender 2.4 up to Blender 5, including compressed ones, and applies Mirror and Subdivision modifiers the way Blender does.
Full name
Blender project file
Type
3D scene (meshes, materials)
Used in
Blender
Strength
Lets you share a Blender model with people who do not use Blender.
Limits
Only Blender opens it; modifiers other than Mirror and Subdivision are not applied.
STL describes a surface as a list of triangles, with no colour, material or unit information. It is the default file for 3D printing and is exported by almost every CAD and modelling program.
Blender files from every version since 2.4 open here, including Blender 4 and 5 and compressed files. Mirror and Subdivision Surface modifiers are applied the way Blender applies them; other modifiers are noted after conversion.