An addon to manage cookies (view, search, create, edit, remove, backup, restore, protect from deletion and much more). Firefox 57+ is supported.
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Zoom web pages (either per-site or per-tab) using full-page zoom, text-only zoom and minimum font size. Fit-to-width zooming can be applied to pages automatically. Fit-to-window scaling can be applied to small images.
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Extracts all links from web page, sorts them, removes duplicates, and displays them in a new tab for inspection or copy and paste into other systems.
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With EPUBReader you can read ePub files just in Firefox. No additional software needed!
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Automatically learns to block invisible trackers.
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Beskytter mot sporing gjort av "gratis" sentralisert innholdslevering. Den hindrer mange forespørsler fra å nå nettverk som Google Hosted Libraries, og tilbyr lokale filer for å avverge rotede nettsteder. Bistår vanlige innholdsblokkerere.
227 701 brukere
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.
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Finally, an efficient blocker. Easy on CPU and memory.
5 179 238 brukere
The easy way to download and convert Web videos from hundreds of YouTube-like sites.
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The best security you can get in a web browser! Allow active content to run only from sites you trust, and protect yourself against XSS other web security exploits.
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LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
912 825 brukere
En sikker og fri passordbehandler for alle dine PCer og mobiler
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The best way to experience 1Password in your browser. Easily sign in to sites, generate passwords, and store secure information, including logins, credit cards, notes, and more.
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RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
87 864 brukere