MailsDaddy PST Split Tool is the best solution to avoid slow performance, frequent crashes, and corruption in Outlook due to oversized PST files. This PST Splitter Tool provides a hassle-free way to break large PST files into smaller, manageable parts while maintaining data integrity. It offers four splitting options—by size, folder, date, and email ID—so users can choose the most suitable method. The software supports password-protected and archived PST files, ensuring complete accuracy in splitting without any risk of data modification. It works smoothly with Outlook PST files of any size and version.

Users can try the free demo version, which allows them to split and save a limited number of emails per folder. This trial helps them assess the tool’s capabilities before making a purchase.