Best Open Source 3D Texturing Tools for Indie Artists and Game Devs

A lightweight, cross-platform texture editor with brush-based painting and real-time preview, built for developers and artists seeking simplicity and performance.

A browser-based 3D texture painting tool that lets you paint directly on UV-unwrapped meshes with real-time PBR feedback.

A free source of ultra-high-res PBR textures paired with a lightweight web-based texture processing tool for artists.

A free, industry-standard normal map baker that generates high-quality normal, curvature, and AO maps from high-poly to low-poly meshes.

CSS framework based on Material Design

A texturing tool for creating realistic 3D textures.

Free image editor

Open-source digital painting software