Most Popular See all »
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23,054 users
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21,341 users
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You may want to use it together with the following Add-ons:
* Send Later Button (by me / Alexander Ihrig)
* Send Later (by jikamens)7,947 users
Top Rated See all »
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1,074 users
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This extension prevents unintended folder movement.341 users -
It is still possible to sort messages by ctrl-clicking the header.2,341 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=1283299.3 users
Recently Added See all »
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0 users
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0 users
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Display just previous schedule.
Update current time schedule.
Good to update future schedule too.
I thank God through Jesus Christ.3 users -
506 users
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* Show slideshow of attached images
* Zoom image
* Drag zoomed image to choose the displayed region
* Rotate image
* Flip image
* Download dialog: shows a thumbnail of the image221 users -
One is this TaskviewGridLayout and
another is the existing TaskviewFlexLayout.
TaksviewGridLayout works in Thunderbird version 78.6.0 ~ 88.0a1.
Praise Stephen Kim Sou-hwan.
January 12th 2021.6 users
See all 205 extensions in Appearance and Customization »
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