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Add extra features and styles to make Thunderbird your own.

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Blinking Alert Version History

4 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 1.3.1 13.7 KiB Works with Thunderbird 68.0 - 73.0

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Version 1.2.0 11.0 KiB Works with Thunderbird 24.0 - 60.*

Script has been rewritten to work on the latest TB.
Sorry for not updating for so long...

Download for Linux Download Anyway Download for Windows Download Anyway

Version 1.1.1 8.0 KiB Works with Thunderbird 2.0 - 31.*

Installable to Thunderbird 5

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