OptImage is a simple way to reduce your image files size without losing quality or any meta information.
OptImage finds best image compression parameters and removes unnecessary data, colour profiles and comments.
Optimage handles PNG and JPEG file formats. It's excellent for optimizing web content (easily shrinks images “Saved for Web” in Photoshop) as well as useful for making Mac and iPhone/iPad applications smaller by reducing size of your graphic assets.
Ratings and Reviews
Arrrghh! This app completely ruined my life!
I have another app called ImageOptim I use to compress images in a folder. The folder is actually a whole website that contains many types of file and subdirectories. ImageOptim app just finds images and compresses them, but it is quite slow and takes up lots of CPU (it tries multiple compression techniques and chooses the best one per image).
This app is faster (I assume because it only tries once), so I thought I'd give it a go. However, it has completely screwed my website. The site has different images with the same name in different subfolders of the folder I dropped on the app to compress. When saving the images back, it has mixed them all up. I assume it's a bug in the app and it can't cope with images with the same name, even when they are in different subdirectories.
Now my website doesn't work because all the images are mixed up!!
Up to six family members will be able to use this app with Family Sharing enabled.