Is there an IMAP backup tool that works on Windows, Mac,
Yes. SysInfo IMAP Backup Tool is a cross-platform IMAP backup and migration solution that supports Windows, macOS, and Linux. It enables you to back up IMAP emails locally in formats such as PST, PDF, MBOX, EML, MSG, DOC, DOCX, CSV, and JSON, or migrate them directly to Microsoft 365, Gmail (Google Workspace), or another IMAP account. The software includes advanced features like batch migration via CSV, incremental backup, date-range and email filters, duplicate email removal, folder hierarchy preservation, and detailed migration reports. With secure local processing and an easy-to-use interface, it is suitable for both individual users and enterprise IT teams looking for reliable IMAP email backup and migration across multiple operating systems.Get 120+ free lessons, and discover how to build your own passive 6-figure income!