Enolsoft PDF-Compress app helps you to easily shrink and reduce the size of large PDF documents.

Key Features
* Shrink PDF file size on Mac with ease and quickly.
* Compress password protected PDF files on Mac.
* Support drag-n-drop to batch compress multiple PDFs instantly at a time.
* Four preset filter modes available to help you compress PDF quickly.
* Allows customize PDF size via set resolution and JPEG quality for your preferred compression result and content quality.
* Shows the sizes of your PDF files and the predicted sizes when select different compression modes in real-time.
* Fast PDF Compressing speed: Compress a 500-page PDF file within 1 minute.
* Compress your PDF file's size up to 90% compare to original file size.
* Compress PDF for email attachment, for posting on the Web or reading on portable device.
* Well compatible with macOS High Sierra 10.13.

Special Note:
To Compress open password encrypted PDF, you need to type the open password before starting compression.

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What's New

Version 3.0.0

1. Updated compression modes: supports four preset compression modes.
2. Users can customize resolution and JPEG quality.
3. Improved compression performance.
4. Brand-new interface.
5. Fully compatible with macOS 10.13 High Sierra.
6. Other minor bugs fixed.

Ratings and Reviews

It is a fast and powerful PDF file compression tool


It is a fast and powerful PDF file compression tool I think. Just need a few seconds to compress a 210M PDF file. And it helps reduce 70M when choosing the 'Minimal Size' compression mode. And its straightforward interface lead me do the work as easy as take a piece of cake.

Poor quaity compression

Music Charts

Tried compressing a pdf to 150 dpi -(the medium setting) and found it came out blurry, and I had to drop using the program). None of the other settings had good quality results. I’m thinking that a program that is only 1.3 meg in size must not have good quality compression coding routines. Cheap yes, but unfortunately ineffective.

Nearly Useless


I purchased this program and found that all of the compression options were excessively compressing my material (a scan of pages from a printed book) to the point that they were extremely blurry and almost unreadable. While the program gave several discrete options for the degree of compression, they were all too extreme to be useful. There must be a better program out there for PDF compression!


1.3 MB
Age Rating
Rated 4+
© 2011-2018 Enolsoft Co., Ltd. All Rights Reserved.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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