Softaken Compress PST Software
Easy-to-use tool specially designed to compress huge PST files of Microsoft Outlook
One time feeEmails309 impressions#250 of its week2 comments
Comments
>log in to comment- Olivia Middleton· 6mo ago
I was looking for a secure tool to compress all my PST files without damaging the data, and I've found it. The tool is Softaken Compress PST Pro Tool. It provided efficient results and effective performance.
- Crystal Mccullough· 7mo ago
From past few days, my Outlook has not worked properly because some PST files have become too large over time. It was slowing down my system and making it difficult to manage emails efficiently. I tried some manual ways to reduce the file size, but they didn’t help much. Then I chose to use the Softaken Compress PST Tool. The tool reduced the PST file size without any difficulty, and my Outlook started working smoothly again. It was a simple and effective solution for my problem.
Softaken Compress PST Pro shrinks Outlook PST files by removing unused space and attachments, creating a new compressed PST without data loss.
- for
- Outlook users needing to reduce large PST file sizes, regardless of technical skill.
- pricing
- freemium · free trial
Key features
- Compress Large PST Files — Removes unused, junk, and cache space to reduce file size.
- Attachment Handling Options — Remove all, remove & save, or remove, save & ZIP attachments.
- Batch Processing — Add multiple PST files or folders for simultaneous compression.
- ANSI & Unicode Support — Works with both older ANSI and modern Unicode PST formats.
- Standalone Utility — Runs on Windows without requiring Microsoft Outlook.
- Safe Task Assurance — Creates a new PST, leaving the original untouched with no data loss.
Use cases
- Shrink an oversized PST causing Outlook crashes
- Extract and archive attachments to free up mailbox space
- Compress multiple PST archives for backup storage
Softaken Compress PST Software FAQ
Do I need Outlook installed to use Softaken Compress PST Pro?+
No. It is a standalone Windows utility that works without Microsoft Outlook.
What attachment options are available during compression?+
You can remove all attachments, remove and save them, or remove, save and compress (ZIP) them.
Can the tool handle both ANSI and Unicode PST files?+
Yes, it supports both ANSI and Unicode Outlook PST formats.
Is there a free trial and what are its limits?+
A free demo version is available, allowing you to process up to 10 items; the full version is unlimited.
Can I compress multiple PST files at once?+
Yes, the batch mode lets you add files or folders and compress several PSTs simultaneously.
Will the original PST be altered during compression?+
No. The software creates a new compressed PST, leaving the original file untouched.
Summarized by DevHunt from softaken.com · Sep 28, 2026. Details may change; check the official site.
