DRS PST Splitter is a powerful tool to efficiently split large Outlook PST files into multiple smaller files, preventing corruption and improving manageability. It supports both ANSI and UNICODE PST formats and maintains the original data hierarchy, including emails, contacts, calendars, and tasks. Users can split PST files based on size, date, sender, or folder, while optional features allow password protection and exclusion of duplicate emails. The intuitive interface ensures even non-technical users can easily navigate the software. Compatible with all Windows versions and Outlook editions, the PST Splitter enables splitting of multiple PST files simultaneously without altering original content. A free demo lets you evaluate the software by splitting 50 emails per folder, while the full version removes all restrictions, making large PST file management simple and secure.