Asset Processor is a useful tool for processing Xcode image assets. It can scale 3x images to 2x, scale 3x or 2x images to 1x if needed, upscale 2x images to 3x if needed, rename file names with the name specified in the imageset, and show all results of every imageset after processing.
v1.1 [Nov 16, 2020]
+ Add support for macOS High Sierra
- fix bugs
