Gemini Proofreader Version History

2 versions

Be careful with old versions!

These versions are displayed for reference and testing purposes. You should always use the latest version of an add-on.

Version 1.2 Released Sept. 24, 2025 14.4 KiB Works with Thunderbird 60.0 and later

This update utilizes Gemini 2.5 Flash for the proof-reading, improving over the earlier 2.0 Flash

Source code released under GNU General Public License, version 2.0

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Version 1.1 Released March 2, 2025 14.4 KiB Works with Thunderbird 60.0 and later

Source code released under GNU General Public License, version 2.0

Download Now Download Anyway