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Adobe Substance 3D Painter v12.1.0.552

2.2 GBupdated 2026-08-30 ★ 4.8Pre-activatedTexturing

Substance 3D Painter 12.1 is the texturing tool of choice in game and film studios. The update reworks texture baking with continuous rebaking and skew correction, adds OpenPBR support and introduces a hard-surface mode for mechanical detail painting.

The build includes the complete smart material, smart mask and brush library plus the bundled bakers and export presets for Unreal, Unity, glTF and USD. It is pre-activated and runs offline, so no Creative Cloud account or sign-in is required.

What's inside

  • Real-time PBR painting on UV and UDIM tiles
  • Rebuilt baker with continuous rebaking
  • OpenPBR and material layering support
  • Full smart material and smart mask library
  • Export presets for Unreal, Unity, glTF and USD
  • Hard-surface mode for mechanical parts

How to install

  1. Unpack the archive
  2. Run Set-up.exe as Administrator
  3. Wait for installation to finish
  4. Launch Painter - the licence is applied offline

System requirements

Windows 10/11 x64, 16 GB RAM, 4 GB VRAM GPU, 12 GB free disk space