Open in Reader View
Easily access to the reader-view from right click context menu
1,287 users
Gmail™ Notifier +
Gmail™ Notifier Plus alerts you of new email messages. Users can also read or reply to emails, delete or mark them as read, all without having to open a new window.
1,285 users
12ft Ladder for Firefox
Remove Paywalls using 12ft with just a single click!
1,284 users
Download by Internet Download Manager
Optionally use Internet Download Manager instead of the built-in download manager to get large files
1,284 users
Adfly Notification Page Skipper
adfly forcing you to allow notifications. One Click : Get Download Link Without Allowing Notification On Your Browser.
1,282 users
Auto Shutdown (WebExtension)
Shutdown, hibernate, restart, suspend, or run a custom command when all downloads are finished
1,280 users
Google Translate
Google Translate , Adds a 'translate' button when text is selected. Google Traductor , Google Übersetzer , Google Traduttore , Google Tradutor , Google tra
1,278 users
DeepL Translator for CTE
Translate Cloud Translation Environment collections using the DeepL Pro API. This extension is not affiliated with DeepL or Lionbridge Inc.
1,277 users
PX: Viewport Dimensions
Displays the viewport dimensions when a browser window is resized.
1,276 users
AO3 Primary Ship Search
Allows searching AO3 for a primary ship tag, removing all search results that do not have the wanted tag as the first relationship tag.
1,276 users
Yandex Translate (all languages)
Lets you translate between any languages supported by Yandex Translate from the Firefox address bar. Use the 'yt' keyword, then the two-letter code for each language, and finally the words you want to translate, e.g. 'yt en es hello friend'.
1,275 users
1,273 users
1,270 users
Hulu Ad Blocker
Block All Hulu Ads, Stream Freely!
1,269 users
1,268 users
YouTube MP3/MP4 Converter & Download
Adds buttons to YouTube for faster converting/downloading videos. Faster MP3, MP4, AAC, M4A and AVI converting/downloading.
1,267 users
Circle Screenshot
Free and easy-to-use screenshot assistant, a good helper for screenshots of your web pages
1,266 users
Russian-English Dictionary
WebExtension Russian-English Dictionary
1,266 users
All Mangas Reader
Follow updates of online manga readers. Beautify reading, with full chapters scans.
1,265 users
Free OpenVPN Server Finder
Display up-to-date list of public OpenVPN servers provided by VPN Gate (University of Tsukuba)
1,264 users
ForceFull
An extremely simple extension which maximises the Firefox window on program startup and switches to fullscreen mode.
1,262 users
Smarty - Coupons & Cash Back
Add coupon codes & get cash back when shopping online!
1,262 users
UpNote Web Clipper
Save article to UpNote app
1,261 users
YouTube use Flash Player
Force YouTube to use Flash player over the HTML5 player
1,261 users
LiveHosts
Switch your host/IP mappings in real time without editing your hosts file
1,259 users