SysInfoTools' PST Compress and Compact is a reliable software for compressing large PST files without compromising the data's integrity. Compatible with both ANSI and Unicode PST files, it operates smoothly and efficiently.

This full-featured compression utility simplifies PST files management, allowing users to compact Outlook PST files quickly and easily with just a few clicks. The software comes with a simple user interface that requires no technical knowledge, making it easy for novice users to operate.
Microsoft Outlook is a highly popular email platform that can handle a large volume of messaging, and it supports a superb calendar and application for scheduling appointments, sending notifications, and automated billing. PST files store all the communication in Outlook, with two formats available: ANSI and Unicode.
PST Compress and Compact from SysInfoTools is a reliable and highly productive PST compression tool that provides compressed PST files to the user within a few clicks. This software allows users to remove extra or unused space from a PST file by removing large attachments, storing them either in a separate folder or in compressed PST files.
Using this tool, anyone can compress PST files without worrying about data integrity. The software supports ANSI and Unicode PST files and works flawlessly for password-protected PST files that require compression.
Overall, PST Compress and Compact from SysInfoTools is an excellent solution for anyone looking to compress large PST files quickly and easily, without compromising on data integrity or security.
Version 5.0:
Enhanced compression level is implemented;
GUI bloat is resolved;
Fix stability issues;
Bugs fixed;
Enhanced speed;