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Top Firefox add-ons

To filter by other conditions and sort differently, try using our Advanced search tool.153,143 results. Page 1 of 6126. ‹ Previous 12345 › Next Download JSON Download CSV #1 uBlock Origin Raymond Hill Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory. Show Summary & Reviews 10,688,871 4.80 (21,889) #2 Adblock Plus Adblock Plus One of the most popular free ad blockers for Firefox. Block annoying ads on sites like Facebook, YouTube and all other websites. Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable). Show Summary & Reviews 2,900,720 4.38 (11,390) #3 Language: English (US) Firefox Firefox Language Pack for English (US) (en-US) Show Summary & Reviews 2,396,806 4.14 (877) #4 Language: English (CA) Firefox Firefox Language Pack for English (CA) (en-CA) Show Summary & Reviews 2,108,355 4.31 (81) #5 Language: English (GB) Firefox Firefox Language Pack for English (GB) (en-GB) Show Summary & Reviews 1,949,870 3.74 (1,007) #6 Privacy Badger EFF Technologists Automatically learns to block hidden trackers. Made by the leading digital rights nonprofit EFF to stop companies from spying on you. Show Summary & Reviews 1,806,490 4.81 (3,099) #7 Video Download Helper vdh Download videos from the web. Easy, smart, no tracking. Show Summary & Reviews 1,790,805 4.30 (42,057) #8 AdGuard AdBlocker Adguard Software Ltd Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites. Show Summary & Reviews 1,711,706 4.64 (6,888) #9 AdBlock for Firefox AdBlock The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth. Show Summary & Reviews 1,328,950 4.22 (3,531) #10 Easy Screenshot Firefox Capture a screenshot of the whole webpage, and save in your desktop in default. Show Summary & Reviews 1,317,977 3.85 (764) #11 Dark Reader Dark Reader Ltd Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing. Show Summary & Reviews 1,289,345 4.49 (6,878) #12 Language: Deutsch (German) Firefox Firefox Language Pack for Deutsch (de) – German Show Summary & Reviews 1,252,308 4.14 (1,339) #13 AdBlocker Ultimate AdAvoid Completely remove ALL ads. No “acceptable” ads or whitelisted advertisers allowed. This free extensions also helps block trackers and malware. Show Summary & Reviews 1,098,480 4.77 (27,158) #14 Language: Français (French) Firefox Firefox Language Pack for Français (fr) – French Show Summary & Reviews 1,092,383 4.19 (1,446) #15 DuckDuckGo Search & Tracker Protection DuckDuckGo ⚡Protects your data. Private search with optional AI, private browsing, and ad blocking. Show Summary & Reviews 1,085,304 4.34 (2,358) #16 Ghostery – Privacy Ad Blocker Ghostery The best privacy tool and ad blocker extension for Firefox. Stop trackers, speed up websites and block ads everywhere including YouTube and Facebook. Show Summary & Reviews 1,004,559 4.43 (5,629) #17 Bitwarden Password Manager Bitwarden Inc. At home, at work, or on the go, Bitwarden easily secures all your passwords, passkeys, and sensitive information. Show Summary & Reviews 965,094 4.60 (9,289) #18 Return YouTube Dislike Dmitry Selivanov Returns ability to see dislike statistics on youtube Show Summary & Reviews 905,089 4.64 (4,906) #19 Tampermonkey Jan Biniok Tampermonkey is the world's most popular userscript manager. Show Summary & Reviews 769,540 4.70 (5,287) #20 Facebook Container Firefox Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook. Show Summary & Reviews 759,606 4.45 (4,113) #21 SponsorBlock - Skip Sponsorships on YouTube Ajay (SponsorBlock) Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app Show Summary & Reviews 743,440 4.81 (3,152) #22 Language: Español (ES) (Spanish, Spain) Firefox Firefox Language Pack for Español (ES) (es-ES) – Spanish, Spain Show Summary & Reviews 666,909 4.38 (745) #23 To Google Translate Juan Escobar Right-click a section of text and click the Translate icon next to it to text translate or listen to it in your language. Show Summary & Reviews 659,422 4.07 (3,636) #24 Language: Português (BR) Firefox Firefox Language Pack for Português (BR) (pt-BR) – Brazilian Portuguese Show Summary & Reviews 586,463 4.65 (292) #25 TWP - Translate Web Pages Filipe Dev Translate your page in real time using Google, Bing or Yandex. It is not necessary to open new tabs. Show Summary & Reviews 563,299 4.75 (3,744)153,143 results. Page 1 of 6126. ‹ Previous 12345 › Next