JPEG Jackal 2.1.0 macOS

Features:
* It's easy - just drag and drop files or folders with pictures you need to optimize;
* It's quick - special algorithm uses all power of your Mac to improve quality and speed of service;
* It's safe - compress files only if it's reasonable, according to your needs, that guarantee you avoiding of re-saveing quality loss;
* It's reliably - if you have any doubts, just save pictures to the test folder and see the result before applying it to all photos.
* It's fair - you can see saved disk space and compression ratio right away.
JPEG Jackale - may be, best tool for optimizing your photo library.
Compatibility:macOS 10.10 or later
Mac App Store:

https://geo.itunes.apple.com/app/id1156018315