PackForge - Channel packer

PackForge – Channel Packer is a lightweight standalone tool designed to quickly combine multiple grayscale textures into a single RGB packed map.

Built for game-ready workflows, it allows you to pack any type of grayscale texture into one optimized texture, helping reduce texture count and streamline your pipeline.

With a simple and intuitive interface, you can assign each texture to any channel (R, G, B), adjust output settings, and export the final packed result in just a few clicks.

FEATURES:

• Pack up to 3 grayscale textures into a single RGB texture
• Freely assign and swap textures between R, G, and B channels
• Works with any grayscale texture type
• Custom output resolution (including user-defined sizes)
• Export to multiple formats: PNG, JPG, TIFF, EXR
• Fast and straightforward workflow
• Lightweight, portable executable (no installation required)

EXAMPLE CHANNEL SETUP:
R → Ambient Occlusion
G → Roughness
B → Metallic

Note: Channel usage may vary depending on your pipeline. Supports any channel packing workflow.

COMPATIBILITY:

• Windows (standalone .exe)

INCLUDED:

• PackForge – Channel Packer (.exe)
• Preview images
• Short video tutorial explaining the workflow

Perfect for:

• Game artists
• Environment artists
• Hard surface workflows
• Any packed texture pipeline

If you find this tool useful, feel free to leave a review!

More tools coming soon.