Offline tool

Metallic/Roughness Packer

invert roughness value Homogeneous map Value 128

Metallic map

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or choose an image

Preview appears here

Metallic ramp

Left stop Position Value

Right stop Position Value

Roughness map

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or choose an image

Preview appears here

Roughness ramp

Left stop Position Value

Right stop Position Value

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Packed output

Output preview appears after packing

Choose both maps to get started.