Check the state of UVs on the model easily with Checker Textures

A collection of UV editing tools for Blender

Snap selected UVs to a custom atlas

UV Toolkit

Simplified texturing workflow for trim-sheets

Toolset for working with Texel Density

Highlighting UV-islands and faces of the corresponding UDIM

Collection of Tools

Non-Destructive Modeling Toolkit

UV Edit Assistant Tools

UV Toolset. See Add-ons Preferences for details

Industri Standard Tools & Shortcuts to Speed Up Blender Workflow

Context sensitive pie menu for a simple, fast workflow

Generate customizable color grid textures

A native Building Information Model authoring platform using IFC

Tools for easy create and export low-poly game assets