Specify an output directory so that originals do not get modified

sips

  • Apple Scriptable Image Processing System.
    Raster/Query images and ColorSync ICC Profiles.
    More information: <https://ss64.com/osx/sips.html>.
  • Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

sips --out {{path/to/out_dir}}

click the source code to copy