

Note that while this is happening, all thumbnail images will rotate with each press of the hotkey Now press Command + R to rotate the image 90 degrees clockwise once, to continue rotating, press Command + R again to rotate another 90 degrees clockwise until you find the orientation you want of the images.Once all images are open in Preview, click an image thumbnail in the sidebar and hit Command + A to select all images.

In OS X Finder, select the collection of images you want to rotate and hit Command + O to open them all in the Preview application on the Mac.This is very quick and time saving as you will see, so just follow: Since the goal of batch resizing is speed and efficiency, we’re going to focus on using keyboard shortcuts to quickly rotate multiple images at once in a bulk process and then save them all at once as well. How to Batch Rotate groups of images on Mac quickly
