PBR Generator Demo

PBR Generator Demo — Free PBR Workflow Tool for 3ds Max

PBR Generator Demo is a free script for Autodesk 3ds Max that automates material analysis, conversion, and PBR texture baking.

Transform supported V-Ray and Autodesk Physical materials into PBR materials while preserving UV tiling and important mapping settings. The script helps simplify complex material workflows and reduces repetitive manual work.

Key Features

• One-Click Workflow: Automate material conversion and texture baking.
• 9-Channel Analyzer: Analyze material channels and help identify potential conflicts.
• UV Matrix Preservation: Preserve tiling, offsets, and rotation settings.
• Deep Bitmap Extraction: Extract supported bitmaps from complex nested material and map structures.
• Normal Map Generation: Generate Normal maps from Height using a Sobel-based relief filter.
• Roughness Calibration: Adjust roughness as part of the conversion workflow.
• Live Texture Preview: Preview baked textures during processing.
• Multiple Export Formats: Export textures in PNG 8-bit, PNG 16-bit, JPG, and TGA formats.

Demo Limitation

Texture baking in the free demo is limited to 512 × 512 pixels.

Get the Full Version

Unlock additional material support, an 11-channel analyzer, higher texture baking resolutions up to 4K, and Blender export.

Links

Website: https://pbrgenerator.blogspot.com/

User Guide: https://pbrgenerator.blogspot.com/2026/09/guide.html

Installation Guide: https://pbrgenerator.blogspot.com/2026/10/install.html

Updates: https://pbrgenerator.blogspot.com/2026/10/updates.html

Video Tutorials: https://www.youtube.com/playlist?list=PLd7axV8uZ8mA

Compatibility

Autodesk 3ds Max 2020 and newer V-Ray 5, 6, and 7 Autodesk Physical Material