Blender Texture Exporter

A Blender add-on that exports scene textures as external .ktx2, .webp or .avif files with per-texture settings, linked from glTF / GLB files written by Blender's built-in exporter.

• KTX2 (Basis Universal), WebP and AVIF, plus PNG
• Per-texture scale, mipmaps and include toggle
• Re-encode textures and patch the glTF without re-exporting
• Shared texture folders across .blend files, with a three.js loader plugin

Learn more at https://tools.ashthornton.dev/blender-texture-exporter/