P

PST Compress and Compact 5.0

SysInfoTools Software  ❘ 9MB  ❘ Shareware
Windows
Latest Version
5.0
Safe to install

Efficient PST Compression Tool by SysInfoTools

Boris Weber

PST Compress and Compact effectively reduces the size of Outlook PST files, helping users save storage space and improve performance, but may require a learning curve for first-time users.
2025 Editor's Rating
PST Compress and Compact from SysInfoTools is a powerful innovative tool, which is designed to compress large size PST files of MS Outlook without hampering the integrity of data. Using PST Compress and Compact software, users can easily compress or shrink single or multiple Outlook PST archives created irrespective of using any version of MS Outlook. PST Compress and Compact from SysInfoTools is a full featured compression utility that allow users to compact Outlook PST files easily within few clicks. SysInfoTools provides a simple user interface for this software so that a novice user can run it without requiring any technical knowledge.

Microsoft Outlook is a highly popular email platform that can handle a large volume of messaging. Outlook also supports a superb calendar and application for scheduling appointments, sending notifications and automated billing. Microsoft Outlook also has ability to store all its communication safely and efficiently. The email items in Outlook are stored in PST files. PST files have generally two format: ANSI file format and Unicode format.

PST Compress and Compact from SysInfoTools is a reliable, innovative and highly productive This PST compression tool provides the compressed PST files to the user within few clicks. PST Compress and Compact software simplifies PST files management on the user computer and give perfect solution for compacting multiple PST files. This software allows user to remove extra or unused space from PST file by removing big attachments and storing them either in a separate folder or in compressed PST files. Using this tool, anyone can compress PST files without bothering about the data integrity of PST file. This tool supports ANSI and Unicode PST files and works flawlessly for password protected PST files to compress.

Overview

PST Compress and Compact is a Shareware software in the category Communications developed by SysInfoTools Software.

The latest version of PST Compress and Compact is 5.0, released on 11/10/2017. It was initially added to our database on 11/10/2017.

PST Compress and Compact runs on the following operating systems: Windows. The download file has a size of 9MB.

PST Compress and Compact has not been rated by our users yet.

Pros

  • Effectively reduces the size of PST files, optimizing space usage
  • User-friendly interface that simplifies the compression process
  • Maintains data integrity and prevents data loss during compression
  • Supports a wide range of PST file versions, ensuring broad compatibility
  • Provides quick scanning and processing times, enhancing efficiency

Cons

  • Limited functionalities beyond compression and compacting, which may not suit all users' needs
  • The software may encounter issues with extremely large PST files, leading to performance degradation
  • Technical support may be slow or insufficient for troubleshooting more complex issues
  • Does not offer a free trial, making it difficult for users to test before purchasing
  • Lacks advanced features compared to competitive software in the same category

FAQ

What is PST Compress and Compact software?

PST Compress and Compact is a tool provided by SysInfoTools Software to reduce the size of Outlook PST files by compressing and compacting them.

What are the key features of PST Compress and Compact?

Key features of PST Compress and Compact include reducing oversized PST files, removing duplicate items, maintaining data integrity, supporting password-protected PST files, and compatibility with all versions of MS Outlook.

How does PST Compress and Compact work?

PST Compress and Compact works by analyzing the structure of the Outlook PST file, identifying redundant and duplicate data, and then compressing the file by removing this unnecessary data.

Is PST Compress and Compact safe to use on my Outlook data?

Yes, PST Compress and Compact is designed to be safe to use on your Outlook data. It ensures data integrity and does not modify the original PST file contents.

Can PST Compress and Compact handle large PST files?

Yes, PST Compress and Compact is capable of handling large PST files by efficiently compressing and compacting them to reduce their size.

Does PST Compress and Compact support password-protected PST files?

Yes, PST Compress and Compact supports password-protected PST files, allowing you to compress and compact them with ease.

Is there a trial version of PST Compress and Compact available?

Yes, SysInfoTools Software offers a free trial version of PST Compress and Compact that allows users to evaluate its features before purchasing the full version.

What versions of MS Outlook are compatible with PST Compress and Compact?

PST Compress and Compact is compatible with all versions of MS Outlook, including Outlook 2019, 2016, 2013, 2010, and earlier versions.

Can I trust SysInfoTools Software for reliable products?

Yes, SysInfoTools Software is known for developing reliable software solutions for data recovery, email management, and system utilities. The company has a good reputation in the industry.


Boris Weber

Boris Weber

I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.

Latest Reviews by Boris Weber

Screenshots (Click to view larger)

Secure and free downloads checked by UpdateStar

Buy now
SysInfoTools Software
Stay up-to-date
with UpdateStar freeware.

Latest Reviews

Art Art
Unlock Your Creativity with Art by Fogware Publishing
8-Bit Armies 8-Bit Armies
Nostalgic Strategy Reimagined in 8-Bit Armies
boxes boxes
Innovative Design Tool for Efficient Organization
eduVPN Client eduVPN Client
Secure and Easy Access to Educational Networks with eduVPN Client
o2 Cloud o2 Cloud
Seamless Cloud Solutions with o2 Cloud by O2-De
G Gorn
Brutal Gladiatorial Combat in VR Delivers an Unforgettable Experience
UpdateStar Premium Edition UpdateStar Premium Edition
Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition!
Microsoft Edge Microsoft Edge
A New Standard in Web Browsing
Google Chrome Google Chrome
Fast and Versatile Web Browser
Microsoft Visual C++ 2015 Redistributable Package Microsoft Visual C++ 2015 Redistributable Package
Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package!
Microsoft Visual C++ 2010 Redistributable Microsoft Visual C++ 2010 Redistributable
Essential Component for Running Visual C++ Applications
Microsoft OneDrive Microsoft OneDrive
Streamline Your File Management with Microsoft OneDrive

Latest Updates


Space Takeover: Over Galaxy 2.625

This comprehensive 4X space strategy game combined with idle defense elements presents an intricate simulation of galactic conquest and management.

Fibabanka 4.1.6

Banking Made Easy with Fibabanka

Банки.ру: Кредит, Займы Онлайн 14.37.0

The application offers instant loan processing and money transfers to your card, with the first loan available interest-free.Banks.ru is positioned as the largest financial marketplace in Russia.

National Test Abhyas 3.4.43

National Test Abhyas: Your Go-To App for Exam Preparation

GLAM - Dating & Romance 5.17.0

[GET OUT & KEEP ROMANCE, GLAM] The era of convenient dating has arrived. Matching online at noon and having dinner with your match a few hours later has become the norm.

Shopee Partner 3.45.0

Shopee Partner is a practical and reliable application designed for ShopeePay & ShopeeFood Merchants. It offers a seamless way to manage your business on Shopee, Indonesia's leading online shopping platform, anytime and anywhere.