IMAP Migrator :: Add-ons for Thunderbird

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About this Add-on

Batch migrate emails from local folders to an IMAP folder, with deduplication and convenient error handling.

Version Information

Version 1.0.0 Released Feb. 16, 2026 41.5 KiB Works with Thunderbird 115.0 and later

Source code released under MIT/X11 License

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