Fix Slow Outlook – SysTools PST Compress Tool Reduces PST Size

Compress PST Files
Use SysTools PST Compress software as a speed booster for slow Outlook as the software lowers PST file size that helps in improving Outlook speed


Has your MS Outlook PST file size grown immensely lowering the speed of Outlook? Are the emailing operations (like sending/receiving of emails etc) taking a very long time due to slow Outlook speed? Then, we have a solution for you to fix slow MS Outlook speed. It is SysTools PST Compress software that will compress the size of PST file, which will in turn increase Outlook’s speed.

Heavy Attachments Increase PST Size: One of the major reasons for the increased size of the PST files is the presence of some bulky attachments that are embedded within the mail messages. As these attachments are embedded within the PST file so they contribute largely to the size of the PST file. This increased PST file size results in lowering the speed of Outlook. Massive PST file size can be reduced by using SysTools PST Compress software that will compress PST file size and thus will work as a Slow Outlook Performance Booster tool to fix slow Microsoft Outlook speed.

Note: Our product removes the attachments from the mail and stores them on the disk. While doing so, it is ensured that the link is also there in the mail so that you can view the attachments with the mail.  

Important PST Compression Tasks That Can Be Performed: You can use SysTools PST Compress software to perform the following tasks of PST compression:

  • Compress single PST file
  • Compress multiple PST files at a time
  • Compact Outlook archive file
  • Compact Outlook database
  • Compress Outlook folders
 Options for Email Attachments You Get Here: During the slow Outlook fix process by PST compression using SysTools PST Compress tool, you get the following three options for your email attachments:
  • Remove Attachments: This option lets you compress PST files without saving your email attachments by deleting them.
  • Extract & Save Attachments: This option lets you extract the attachments and save them in a separate folder.
  • Extract, Save & Compress Attachments: This option lets you extract the attachments and save them in a zipped format (.zip file) in a separate folder. 

Download now Demo Version of PST Compress Tool !

Download PST Compression Tool

Software Requirements: To successfully Fix Slow Outlook speed by compressing PST files, you need the following installed on your machine:

  • SysTools PST Compress software
  • MS Outlook 2000/2002/XP/2003/2007/2010

Download Demo Version of Our Software FREE: You can avail the facility of downloading the FREE Demo version of SysTools PST Compress software online to evaluate the software efficiency FREE of cost. This trial version helps you to see the process and check the features of our software. You can judge software’s performance using this working demo. Demo Version allows the compression of only limited PST items (you can compress and save only 10 items of every Outlook PST mail folder). For compressing and saving all items, get the Full Version. 

Full Version (Compress Any Number of PST File Items): Using the Full Licensed Version of SysTools PST Compress software, you can perform complete PST compression by compressing any number of Outlook items from PST files from every folder completely. Personal License of the software costs ONLY $69.  

Feature Gallery: Following are the useful features of our product:

  • You can compress multiple PST files at a time. A separate folder will be formed for each compressed Outlook PST file in a saving location.
  • You can choose the option of “Remove Attachments.”
  • You can choose the option of “Extract & Save Attachments.”
  • You can choose the option of “Extract, Save & Compress Attachments.”
  • Metadata is kept intact during the process.
  • Software supports most Windows versions including the latest Windows 7.
  • Most Outlook versions supported so you can use the tool to Fix Slow Outlook 2000 and also to fix slow Outlook 97. The latest Outlook 2010 version is also supported now so you can easily use our software to compress PST and to speed up Outlook 2010.

Registered users of SysTools PST Compress software are entitled to FREE software updates (up to the release of the next major version). To know more about the FREE updates, contact our online technical support team.

Just use our Split PST Software to split your large sized MS Outlook PST files to small sized Outlook PST files.