ThunderCalc :: Add-ons for Thunderbird

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About this Add-on

A simple calculator for Thunderbird/Sea Monkey/Firefox, available in a pop-up window or a separate tab.

Version Information

Version 0.3 Released March 23, 2025 30.6 KiB Works with SeaMonkey 2.53 and later, Thunderbird 60.0 and later

Updated compatibility details in the extension description

Source code released under GNU General Public License, version 3.0

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