MacSonik Thunderbird Backup Tool logo

MacSonik Thunderbird Backup Tool for Mac

By MacSonik Software Free to try

Developer's Description

MacSonik Thunderbird Backup Tool is one of the best utilities to backup or restores Thunderbird emails into different file formats such as PST, PDF, TXT, MBOX, EML, DOC, EMLX, HTML, etc. on Mac OS. The Thunderbird Backup software directly migrates mailboxes from Thunderbird mail accounts to Gmail, Hotmail, Office 365, Live Exchange, Outlook, etc. email clients. This backup utility ensures that there is no loss of any data while performing Thunderbird email migration. The software purely maintains the original folder hierarchy and data integrity during the entire backup and migration process. Users can remove duplicate emails as well as particular email attachments from the conversion migration process. It has a smart Mail Filter feature to backup and export only selected email items. The software also allows splitting the resultant PST files while saving the Thunderbird emails into PST format. Moreover, users can also save attachment files in a separate folder and provide a custom folder name with the location of the resultant file. Thunderbird Backup Tool is highly compatible and runs smoothly on all versions of the Mac OS.

Full Specifications

What's new in version 21.9

GUI has been updated. Now the software is compatible with all the updated versions of Mac OS.


Release April 6, 2022
Date Added April 6, 2022
Version 21.9

Operating Systems

Operating Systems Macintosh
Additional Requirements None


Total Downloads 0
Downloads Last Week 0
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