What is a .BLEND file?
BLEND is the native file of Blender, the free 3D-creation suite. Created and opened by Blender.
- Did you know
- Blender first appeared in 1994 and is now the most widely used free 3D tool in the world.
- A .blend file is essentially a memory dump of Blender’s internal data structures, saved with little transformation for speed.
- Each file embeds a Structure DNA block describing those structures, which makes .blend files readable across very different Blender versions.
- What Analyser reads
- Identify 3D and 3D-printing files: FBX, USD/USDZ, Blender (BLEND), Raise3D ideaMaker projects and print profiles (IDEA) and Zortrax Z-SUITE compiled prints (ZCODE). OBJ, PLY, OFF, 3MF, AMF and glTF/GLB get a full 3D viewer - see the 3D model section.
- Depth of analysis
- .BLEND is an identification-grade format: Analyser recognises it from its bytes and decodes the header metadata it carries, rather than opening it in a full viewer. Formats that do get a full viewer are marked "Full" on the formats page.
- Open a .BLEND file
- Drag a .BLEND file onto the Analyser home page (or tap to pick one). It is identified entirely in your browser - nothing is uploaded, there is no account, and it works offline once installed.