TIKO
/ Tools / Texture Channel Packer
v1.0 Channel Pack
Operation 001 Standby
Pack channels for faster, leaner shaders.
Drop a folder of texture maps onto this window or browse to begin. Files are auto-grouped by base name and matched to channels for your target engine.
$ tiko-packer --await-input
metallicroughnessaoopacitysmoothnessheight