How To Resize Image In Mac Photos. Go to the preview menu and select file. Enter new values for width and height or click the fit into pop up menu and choose a size.
Navigate to the image you wish to resize. Head over to the tool menu and select the adjust size feature. I ve been writing about how to get things done on a mac system for years.
Choose per cent from the pop up menu next to the width and height fields then enter the percentage in those.
Resizing an image in preview 1. After the photos are displayed in the app go to the edit menu and click on the select all option. Once all images are selected go to tools adjust size. The result in all its size.