About Unwrap Me – Auto Uv Seams

Unwrap Me – Auto UV Seams is an open‑source Blender addon created by Shift A Technologies. It uses a fast algorithm to generate UV seams automatically, handling meshes up to millions of faces. Users can seam an entire mesh at once or grow UV islands from selected faces, and an Edge Walk operator creates seams along edge loops. The Developability setting limits stretch‑error, helping to reduce texture distortion, while the addon can also remove self‑intersecting chart overlaps produced by Blender’s unwrapper. Charts will not grow past existing seams or hidden faces, allowing a mix of manual and automatic seaming. The addon runs on Windows and Linux; macOS is not currently supported. It is intended for Blender LTS versions and later, and updates are provided free of charge.

Features

• Auto Seam operator built on a fast algorithm that supports meshes up to millions of faces
• Edge Walk operator for creating seams along edge loops
• Seam an entire mesh at once or grow UV islands by selecting one or more faces
• Developability setting that limits stretch-error to reduce texture distortion
• Removes self-intersecting chart overlaps caused by Blender’s unwrapper
• Generates seams on complex meshes with bad topology, and charts don’t grow past existing seams or hidden faces

Best for

Blender artists who need to automate UV seam placement, combine manual and automatic seams, and minimise texture stretching on complex meshes.