Top-Rated Extensions

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ZoneMinder Client Requires Restart

ZoneMinder Client is a Firefox Extension that provides toolbar buttons and other features to help you when connecting to your ZoneMinder Server.

Rated 4 out of 5 stars (2)
342 users

Find Image Copies Requires Restart

The Find Image Copies Firefox extension helps you quickly find image copies. Search for image copies straight from the right-click menu in any website.

Rated 4 out of 5 stars (2)
222 users

No Close Other Tabs Requires Restart

Removes "Close other tabs" context menu item.

Rated 4 out of 5 stars (2)
11 users

Video Pinner

Pins a YouTube video to the page so that it is always visible while you scroll and read comments. Port of Chrome's Video Pinner extension

Rated 3 out of 5 stars (4)
18 users

Amazing Media Browser Requires Restart

A Multimedia Download Tool

Rated 3 out of 5 stars (21)
65 users

InfoNotary Configurator for Mozilla Requires Restart

Configures Mozilla for work with certificates issued by InfoNotary Plc.

Rated 3 out of 5 stars (4)
2,633 users

Web Cache View Plus Proxy Requires Restart

Displays a web cache and/or web proxy view of a web page. You can call it from menu of tab, page context, link context and maybe while page loading.

Rated 3 out of 5 stars (5)
483 users

PrivaConf

Automatically apply settings recommended by security and privacy experts.

Rated 3 out of 5 stars (3)
326 users

mozCleaner

Cleans your Firefox, Thunderbird, SeaMonkey, Fennec (unstable), Instantbird and BlueGriffon.

Rated 3 out of 5 stars (6)
956 users

Easy Notes

One Extension to manage Notes, Reminders, Todos , Favorite pages and Website-specific-search.

Rated 3 out of 5 stars (6)
71 users

Display mailing list header Requires Restart

This extension implements RFC 2369 for Thunderbird: Special mailing list header fields in the mail are parsed, and the links are displayed in the extended header view. You can click them to simply go to the archive, request help or unsubscribe.

Rated 3 out of 5 stars (7)
11 users

ALLYouTubeDownloader Requires Restart

ALLYouTubeDownloader extention (FLV/MP4/WebM; HD/HQ). Windows only. Works only with ALL YouTube Downloader 2.3 application or higher (versions 2.2 and lower doesn't work anymore).
Homepage: http://www.allplayer.org/youtube-to-allplayer

Rated 3 out of 5 stars (8)
4,717 users

Subasa Tamil to Sinhala Transliteration Requires Restart

Tamil To Sinhalese Transliteration provide by Subasa Language Service

Rated 4 out of 5 stars (1)
33 users

supprimé Requires Restart

supprimé

Rated 4 out of 5 stars (1)
4 users

EzStylist Requires Restart

Allows including CSS when composing e-mails.

Rated 4 out of 5 stars (1)
0 users

MailNews Sync Requires Restart

New mailnews sync engine for Seamonkey and Thunderbird. Requires Firefox Sync extension.

Rated 4 out of 5 stars (1)
0 users

Indian Language Transliterator Requires Restart

Indian Language Transliterator (developed at IIIT Hyderabad, India) is a Mozilla Thunderbird Add-on, developed to enable Thunderbird users to compose and send messages in 10 Regional Indian Languages, using their regular QWERTY keyboard!!!

Rated 4 out of 5 stars (1)
28 users

Sensitivity Header Requires Restart

Implement the "Sensitivity" header for outgoing messages (described in RFC 4021 section 2.1.55).
This allows the user to select Private / Personal / Company-Confidential (or none) for an outgoing message.

Rated 4 out of 5 stars (1)
119 users

Diccionario de sinónimos ES Requires Restart

Adds to browser Spanish(ES) synonyms dictionary from package LibreOffice.

Rated 4 out of 5 stars (1)
111 users

Dooth Requires Restart

Dooth passphrase decryption

Rated 4 out of 5 stars (1)
1 user