Havoc Startup Minimizer :: Thunderbird нэмэгдлүүд

About this Add-on

A lightweight, efficient, and permission-free extension for Mozilla Thunderbird that minimizes the main Thunderbird window immediately after startup.

Version Information

Version 1.0 Released 11-р сар. 16, 2025 3.7 KiB Works with Thunderbird 78.0 and later

Source code released under Mozilla Public License, version 2.0

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