Compatibility: OS X 10.10 or later 64 bit

RePix is a very useful image tool for Mac that helps you in batch resizing any image into a preset resolution and save it easily and quickly. This is the quickest way one can batch resize a large number of images at once. 

Features:

• Easy to predefine height & width of the output image.

• Quick image resizes process.

• Drag and drop images into the app that are to be resized.

• Quicklook

You only need to provide the height or width of the image. The app will resize the image by keeping the aspect ratio same. RePix is a simple, easy to use an app with a straightforward purpose. It eliminates the hours of hard work one put into a heavy app for merely resizing the images. 

Mac App Store: https://geo.itunes.apple.com/app/id941628524