Pinned Google Calendar
Go to the pinned Google Calendar tab. If it doesn't exist, it's created.
9,700 users
You.com | The Search Engine You Control
Sets Firefox's default search engine to You.com
9,647 users
LibRedirect
Redirects YouTube, Twitter, TikTok... requests to alternative privacy friendly frontends.
9,541 users
Google Page Translate
Adds a toolbar button to open Google Page Translate for the current tab.
9,177 users
Linguist - web pages translator
Translate web pages, highlighted text, Netflix subtitles, private messages, speak text, and save important translations to your personal dictionary to learn words in 130 languages.
9,078 users
RegretsReporter
The RegretsReporter browser extension, built by the nonprofit Mozilla, helps you take control of your YouTube recommendations.
7,887 users
KellyC Show YouTube Dislikes
Show dislikes on Youtube ** Extension can be disabled after update \ install by default - check it is enabled - then restart browser if not work **
7,331 users
Search image
Select some text, right-click and choose"Search image" in the menu, a Google Image tab will open with your results.
6,081 users
Color by Fardos - Color Picker
Pick colors from websites, save colors & gradients, get matching shades and tints and create beautiful gradients.
5,924 users
Zoom for Firefox
Zoom in or out on web content using the zoom button and mouse scroll wheel for more comfortable reading. That to each percent value. It helps you to zoom easily in and out a web page. Thanks to the slider and the zoom buttons.
5,924 users
wiki.gg Redirect
Redirects all requests from wikis that have moved to wiki.gg from their former host.
5,370 users
Open in Tor Browser
Open current page or link in tor browser for better privacy
4,615 users
Web Translate
The best Translator for your Firefox and Thunderbird! Supported translators: Google Translate, Microsoft Translator, DeepL Translator, Yandex Translate, Яндекс Переводчик, Google 翻译 and 百度翻译 (Baidu Translator)
4,611 users
Google Reverse Image Search
Google Reverse Image Search is a simple tool that lets you search the images reversely on Google Images and find the other copies of the very image you are looking for on the web.
4,477 users
Full Screen for Firefox
Go full screen with one click on the full screen button. That includes also the full screen movies such as the YouTube, Vimeo, Dailymotion, Youku video player, etc.
4,425 users
Search Result Previews
Shows you page preview ⭐ + favicon 🔥 next to each search result! 🔍 PRO version shows also PageRank 📊 value for each page!
4,343 users
Pinned GMail
Go to the pinned GMail tab. If it doesn't exist, it's created. It also alerts you the unread emails.
4,305 users
Amazon Country of Origin & Price Comparison
Detects product's country of origin on Amazon & compares prices across 10,000+ US stores for max savings.
4,144 users
ChatGPTBox
This extension integrates ChatGPT into the browser deeply, and provides chat windows, search engines and commonly used websites integration, and selection tools.
4,122 users
Ivacy VPN: Best Free VPN for Privacy and Security
The best Free Firefox extension for content, security & privacy. Enjoy unlimited bandwidth and speed.
4,058 users
Youtube Speed Control
Control speed of the youtube playback using the keyboard. Press '+' to increase and '-' to decrease the playback speed. Or Shift + mouse wheel . That plugin doesn't work together with "Enhancer for YouTube™"
3,900 users
CookieManager - Cookie Editor
Edit cookies related to the current page and all its sub-frames right from a popup
3,635 users
Google Scholar search engine
Adds a search engine for Google Scholar (scholar.google.com).
3,453 users
AddToAny: Share Anywhere
Share to Facebook, Mastodon, WhatsApp, Telegram, LinkedIn, Teams, Threads, email, and any other sharing or saving service quickly and easily with one share button.
3,440 users
Max HacKBar
This hackbar moded by Mr bipolar
3,365 users