AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
1 756 794 användare
Decentraleyes
Skyddar dig mot att spåras av "gratis" centraliserad innehållsleverans. Det förhindrar förfrågningar till nätverk som Google Hosted Libraries och tillhandahåller lokala filer, så att sidor inte går sönder. Kompletterar vanliga innehållsblockerare.
246 695 användare
NoScript Security Suite
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.
241 640 användare
SingleFile
Save an entire web page—including images and styling—as a single HTML file.
88 562 användare
AdBlocker Ultimate
Completely remove ALL ads. No “acceptable” ads or whitelisted advertisers allowed. This free extensions also helps block trackers and malware.
1 070 287 användare
Firefox Relay
Firefox Relay lets you generate email aliases that forward to your real inbox. Use it to hide your real email address and protect yourself from hackers and unwanted mail.
244 700 användare
VPN
Gratis VPN, obegränsad data, snabba hastigheter, säker kryptering, ingen loggpolicy och lätt att använda.
140 645 användare
Cookie-Editor
Cookie-Editor lets you efficiently create, edit and delete a cookie for the current tab. Perfect for developing, quickly testing or even manually managing your cookies for your privacy.
129 924 användare
VPN
VPN - Fast Proxy: Free, unlimited and secure access to unblock websites and protect your privacy.
84 343 användare
Popup Blocker Ultimate
Best Pop-up Blocker for Firefox. (Best in Rating, Performance, This addon does NOT collect user's data same as Poper Blocker)If your Firefox version is not 57+ please install version 8.1 from Official website.
50 915 användare
Offline QR Code Generator
This add-on allows you to quickly generate a QR code offline with the URL of the open tab or any (selected) other text! 👍 It works completely offline protecting your privacy and has a big range of features like colored QR codes!
25 441 användare
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.
13 702 användare
SmartProxy
SmartProxy is a smart automatic proxy switcher that will automatically enable/disable proxy for the sites you visit, based on customizable rules.
6 424 användare
Alerte sur les sites GenAI
Affiche une alerte sur des sites générés tout ou partie par des IA. Liste gérée par Next.ink
5 516 användare
Spotify Adblock
Blockera Spotify-annonser direkt. Hoppa över ljud- och bannerannonser och njut av musik utan avbrott.
5 232 användare
view - Bypass Paywalls
Read any article. Makes paywalled content open for reading. No site breakage, clean minimal design. Remove any paywall. Used to be CastleBlock.
4 954 användare
Free VPN VNNet
Anonymous, secure, and unlimited VPN access — unblock websites and enjoy unrestricted content for free with VNNet
4 892 användare
Random User-Agent (Switcher)
Automatically change the user agent after a specified period of time to a randomly selected one, thus hiding your real user agent
4 008 användare
No Google Search Translation
No Google Search Translation is a extension to untranslate Google Search results (including YouTube videos titles). It also detects and redirects away from Google Translate proxy pages, taking you directly to the original URLs.
3 199 användare
BlockNSFW – Porn & Adult Content Filter
BlockNSFW helps you browse safely by blocking adult and pornographic websites before they load. With multilingual filtering, SafeSearch enforcement, and on-device AI that scans page text and images, it stops unwanted content — quietly and privately.
2 854 användare
