If your Outlook is slowing down due to oversized PST files, it’s time to split them into smaller, more manageable parts. MailsDaddy PST Split Tool offers an efficient way to break large PST files by size, folder, date, or sender without losing data. This tool maintains folder hierarchy and ensures complete data safety while improving Outlook’s performance. It supports all Outlook versions, including 2019, 2016, 2013, and earlier. The user-friendly interface makes it easy for both technical and non-technical users to operate. Whether you have an orphaned or password-protected PST file, MailsDaddy PST Split Tool handles it effortlessly. Keep your Outlook organized and running smoothly by reducing PST file size with this reliable software.