The best email backup software in 2025 is designed to safely save IMAP emails with attachments, folders, and metadata and give simple recovery and migration options. Manual backup can be done by Outlook export or IMAP sync but it is slow, technical and not dependable for large mailboxes. TrustVare IMAP Backup Tool is perfect for a professional and automated solution. It supports multiple IMAP accounts such as Gmail, Yahoo, Office 365, and others. The software allows you to take a backup of emails in PST, EML, MBOX, MSG, and PDF formats with original folder structure and data integrity. It also has selectable backup, secure login and quick processing and is suited for both personal and commercial customers in 2025. It will support all the versions of Windows OS like 11, 10, 8.1, 8, and 7 without installing any software.