The Fastest Ways To Resize And Convert Images On Mac
Change the Size Manually With Preview If creating Automator or Shortcuts workflows seems like too much hassle and all you want to do is resize a single image, Apple’s Preview app that comes with macOS can do what you’re looking for. Any image file that will open in Preview can be resized with Preview. If you haven’t changed the default file associations for your Mac, double-clicking on an image file should open it in Preview (alternatively you can right-click then choose Open With > Preview)....