Resize Image On A Mac. To crop the photograph click crop or press k command. Once all images are selected go to tools adjust size.
All the images will. Once done save the image by clicking file save. Right click on them and select open with preview.
Drag and drop your image onto the window.
The image should open by default in preview. Rotate your image optional no rotation rotate 90 clockwise rotate 180 rotate 90 counterclockwise. Although probably not your best option preview does allow for batch resizing. To crop the photograph click crop or press k command.