TexTools is a popular add-on for Blender that enhances the texturing workflow within the software. It provides a variety of tools and features aimed at simplifying and improving the process of UV mapping, texture painting, and texture manipulation. TexTools is widely used by artists and designers working on various projects, including game development, animation, and visual effects.

Some key features of TexTools include:

1. UV Mapping Tools: TexTools offers a range of UV mapping tools to help artists efficiently unwrap and manipulate UVs. This includes options for standard UV unwrapping methods like Smart UV Project, as well as advanced tools for packing UV islands and optimizing UV layouts.

2. Texture Painting: The add-on provides tools for texture painting directly within Blender's interface. This allows artists to create and edit textures with brushes, masks, and other painting tools, streamlining the texturing process.

3. Texture Baking: TexTools includes features for baking textures, allowing artists to generate texture maps such as ambient occlusion, normal maps, and curvature maps from high-polygon models to be used on lower-polygon versions.

4. Texture Editing: TexTools offers a variety of texture editing tools, such as color correction, blending modes, and filters, enabling artists to refine and manipulate textures directly within Blender.

5. Texture Management: The add-on includes tools for organizing and managing textures, making it easier to keep track of texture files and apply them to objects within Blender.

Overall, TexTools is a valuable addition to Blender's toolset for artists and designers working with textures. It streamlines the texturing workflow, saving time and effort while providing powerful tools for creating high-quality textures for 3D projects.