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39,138 users
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It is your printing toolbox.25,199 users -
23,287 users
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14,101 users
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(The folder itself will stay existent.)
(Based on the original work of Alex Cabal.)943 users -
742 users
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This extension prevents unintended folder movement.48 users -
This add-on has been discontinued!
Legacy extensions support will be dropped in Firefox 57. If you interest in CSD on Linux, please track progress on https://bugzilla.mozilla.org/show_bug.cgi?id=1283299.0 users -
16 users
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0 users
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Visual signature editor for Thunderbird (WYSIWYG)
Thunder Sign Editor is a lightweight Thunderbird extension that lets you visually design, copy, and apply email signatures to any of your Thunderbird identities.36 users -
23 users
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33 users
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25 users
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78 users
See all 286 extensions in Appearance and Customization »
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