If your Microsoft Outlook is running slow or is hanging frequently, then one of the main reasons for this can be a heavy PST file. Usually, people use Archive to reduce the size of the PST file, but if you want to reduce the size without archiving

Yes, I was facing this problem recently. Outlook's PST file had become very large, and Outlook started running slowly. Then I used the Softaken Compress PST Tool.

• The special thing about this tool is that:
• It compresses the PST file without data loss.
• It reduces the PST size by saving attachments in a separate folder.
• It is very easy to use, even without technical knowledge.

I got a lot of relief from it. If your PST file has also become very large, then definitely try it once.