Outlook PST Compact

Download Outlook PST Compact Expert

"Resize a PST file by many ways to protect them from oversized issue"

  • Resize PST files of both ANSI and Unicode versions
  • Compress PST files of any size by removing junk, unused and cache space
  • Enable you to remove attachments
  • Enable you to remove and save attachments separately
  • Compress PST files without removing attachments
  • Compress multiple PST files all together
  • Work on all versions of Outlook files including 2003/2007/2010/2013/2016
  • Work smoothly with Windows XP/Vista/10/8/7

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A PST file faces corruption issue when it is oversized. Instead of splitting PST files, you can compress them. A PST file may have many unwanted attachments, junk and unused space. During compressing PST files, you can remove attachments, junk and unused space. It is the best way to get rid of oversized PST file issue. PST File Compressor is an advance tool that compresses PST files of any size at fast speed.

Key Features of PST Compressor


Compress Targeted PST Files

The Outlook compress tool provides desired results whenever you use it. It helps to compress those PST files that you find necessary. Browse local folders to locate specific PST files that you want to compress.


Compress Data in Bulk

Add folders holding multiple PST files or select more than one PST file one after one to compress them together. The bulk data compression facility saves time. It gives speed to PST resizing at the unexpected level.


Remove, Save & Compress

In this option, the utility enables to compress a PST file by extracting attachments and save them separately. At the same time, it compresses the PST file by removing its unused space, junk space and cache.


Remove Attachments

In this feature the tool extract entire attachments of the targeted PST file so that the file size automatically shrinks. It doesn't save the attachments of the targeted PST file.


Just Compress PST Files

In this feature compress PST file without removing attachments. As you direct the tool to compress only PST file, it restores all the folders and attachments by removing unused, junk and cache space. Thus, the file size goes down to some extent.


Safe & Reliable

The PST Compressor is a safe utility. It has been evaluated to provide quality results. The data is compressed without harming the file quality. All folders of the targeted PST file are restored without losing hierarchy. Email components are also restored.

Frequently Asked Question

You can use this utility to compress PST files created in any Outlook version.
No there is no size limit set. Both ANSI and Unicode versions are supported.
No matter what is the reason of corruption, the tool doesn't read corrupted PST files.
Only attachments can be separated.

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