Managing large PST files is often a headache for Outlook users. Oversized files can slow down performance and increase the risk of corruption. To tackle this, the DRS Softech PST Compress Tool provides a smart and efficient solution. This reliable utility compresses heavy Outlook PST files without compromising data integrity. Along with that, it supports both ANSI and UNICODE formats. Moreover, it reduces the file size by compressing mailbox data and managing attachments. You can either remove the attachments or extract them separately, all while keeping the original folder structure intact. This Outlook PST Size Reducer features an interactive interface, advanced compression options, and smooth performance. It’s a must-have solution for professionals, administrators, and personal users who want to optimize their Outlook data.

Key Features of the PST Compress Software

Compress PST Files Without Outlook

You don’t need to have MS Outlook installed to compress your files. The Outlook PST Compress Tool works independently and ensures a seamless compression process.

Remove or Extract Attachments

It provides multiple options to handle email attachments. You can either remove them completely or extract them and save them in a separate folder to reduce the PST file size.

Batch Compression Support

Save time by compressing multiple PST files at once. This software allows batch processing. So, you can reduce the size of multiple files in one go.

Maintain Data Integrity

Even after compression, the tool preserves all email properties such as To, Cc, Bcc, Subject, Date, Attachments, Folder Hierarchy, and formatting.

Compress Both ANSI and UNICODE PST Files

Whether you have older ANSI format PSTs or the latest UNICODE ones, the tool supports both formats without compatibility issues.

Custom Output Location

You can define the destination path to save the compressed PST file wherever it is most convenient for you.

Fast and Safe Compression

Equipped with a smart algorithm, Compact PST Files Software performs the compression quickly without risking any data corruption or loss.

Works on All Major Windows Versions

The software is fully compatible with Windows 11, 10, 8.1, 8, 7, Vista, and XP, supporting both 32-bit and 64-bit systems.

Supports All Outlook Editions

Along with that, it works smoothly with PST files created in Outlook 2019, 2016, 2013, 2010, 2007, and 2003.

Why Choose DRS Softech PST Compress Tool?

When your Outlook starts lagging or PST files grow too large to handle, the DRS Softech PST Compress Tool is the perfect solution. It simplifies the compression process, gives you full control over attachment management, and preserves your mailbox structure. With its advanced features, high compatibility, and easy-to-use interface, this tool ensures that your Outlook data remains efficient and manageable at all times.

Step-by-Step Guide – How to Use the PST Compress Software

Using the DRS Softech PST Compress Software is easy. Follow these simple steps

Install and run the PST Compress Tool on your Windows system.
Then, click “Select File” to browse PST files you want to compress.
Display all mailbox items from the selected PST file in a tree-view format.
Now, pick your preferred features and specify the destination folder.
Lastly, click the Start Compression button to begin the process.

Free Demo Available: Download the DRS Softech PST Compress Tool to compress the PST file for free and test all its core functionalities. This way, you can experience the interface and performance easily.

DRS Softech PST Compress ToolDRS Softech

DRS Softech PST Compress Tool

DRS Softech

DRS Softech PST Compress Tool

DRS Softech

DRS Softech PST Compress Tool
DRS Softech