Efficient & Reliable Outlook PST Splitter Tool
The DRS Softech PST Splitter helps you easily split large Outlook PST files into smaller parts to improve performance, avoid corruption, and stay within Outlook’s size limits (2 GB for Outlook 2010 & earlier, 50 GB for newer versions).

Why Split PST Files?
Oversized PST files can slow Outlook, cause crashes, or lead to data loss. Splitting them by size, date, folder, or sender helps manage mailbox data better and keeps Outlook running smoothly.

Key Features:

• Split by size (1–50 GB)

• Split by date range, folder, or sender

• No data loss; keeps folder structure

• Supports ANSI & Unicode PST files (all Outlook versions)

• Handles password-protected PST files

• Batch processing for multiple files

How to Use:
Install the tool → Select PST file → Choose split option → Set output location → Split safely.

Free Demo:
Try the free version to split up to 50 items per PST file before upgrading.