Generate customizable UV checker textures for testing UV unwraps in Blender, Maya, Unity, Unreal Engine, and any 3D application. Choose grid size, colors, and add coordinate labels.
A UV checker (or UV grid) is a test texture applied to a 3D mesh to verify that UV coordinates are correctly unwrapped. Distorted squares, stretched labels, or misaligned lines indicate UV mapping errors that need correction before texturing.
Any 3D application that accepts PNG textures: Blender, Maya, 3ds Max, Cinema 4D, ZBrush, Unity, Unreal Engine, Godot, and more. Import the PNG as a material texture and apply it to your mesh.
For quick checks during modeling, 512×512 is sufficient. For final UV review before texturing, use 1024×1024 or 2048×2048 to clearly see small details and label positions.
Each cell shows its U (horizontal, 0–1 left to right) and V (vertical, 0–1 bottom to top) position. If labels appear squished or rotated on your model, that area of the UV map needs to be adjusted.