OFF File Converter

Convert to and from Object File Format (OFF) securely online. Fast, free, and no installation required.

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About OFF Format

Object File Format (OFF) is a 3D file format used primarily for Academic Research and Geometry.

OFF is a minimal plain-text format listing a mesh's vertices and faces with almost no other metadata, popular in academic computational-geometry research because it's trivial to parse.

Frequently Asked Questions

Object File Format (OFF) is a 3D file format. OFF is a minimal plain-text format listing a mesh's vertices and faces with almost no other metadata, popular in academic computational-geometry research because it's trivial to parse. Common use cases include: Academic Research, Geometry.