Vertex Painter Pro: Smart LOD Painting & FBX Exporter


Paint vertex colors directly in Scene View with advanced normal filtering, multi-layered mesh ... Supported Unity Versions: Unity 2021.3 LTS, 2022.3 LTS, 2023.x, and Unity 6 (or newer).


by 3DDron


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Paint vertex colors directly in Scene View with advanced normal filtering, multi-layered mesh penetration, automatic LOD synchronization, and instant FBX export.
  • Supported Unity Versions: Unity 2021.3 LTS, 2022.3 LTS, 2023.x, and Unity 6 (or newer).
  • Dependencies: Requires official FBX Exporter package (available for free via Unity Package Manager).
  • Render Pipelines: Compatible with URP, HDRP, and Built-in Render Pipeline (Vertex color data is pipeline-agnostic).
  • Scripts Included: VertexPainterTool.cs (Editor script).
  • Mesh Handling: Non-destructive workflow. Automatically creates target object clones (Instantiate) upon painting to protect original source project meshes from accidental corruption.

Vertex Painter Pro is a lightweight yet incredibly powerful editor extension designed for technical artists, environment designers, and 3D developers. It streamlines the vertex painting workflow directly inside the Unity Scene View, eliminating the need to export assets back to external 3D software just to tweak vertex data.

Whether you are setting up vertex-blended shaders (like moss, puddles, or dirt), masks for secondary textures, or data for custom rendering pipelines, this tool provides a seamless, non-destructive workflow.