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Choose from thousands of extra features and styles to make Firefox your own.

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Extensions destacades

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Tab2QR Compatible with Firefox 57+ Destacat

A minimal add-on implemented by WebExtension standard. Send the page you are currently viewing to your mobile device.

Rated 5 out of 5 stars (12)
855 usuaris

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Cookie AutoDelete Compatible with Firefox 57+ Destacat

Control your cookies! This WebExtension is inspired by Self Destructing Cookies. When a tab closes, any cookies not being used are automatically deleted. Whitelist the ones you trust while deleting the rest. Support for Container Tabs.

Rated 4 out of 5 stars (116)
21.192 usuaris

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Fraudscore Compatible with Firefox 57+ Destacat

Block unwanted dangerous malware while keeping your personal information safe. Fraudscore's Artificial Intelligence tracks and blocks shady advertisements, malicious websites, and software that tries to steal your personal information.

Rated 4 out of 5 stars (7)
3.682 usuaris

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Download all Images Compatible with Firefox 57+ Destacat

a customizable extension to save the images from the current tab page

Rated 4 out of 5 stars (13)
4.270 usuaris

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Video Speed Controller Compatible with Firefox 57+ Destacat

Speed up, slow down, advance and rewind any HTML5 video with quick shortcuts.

Rated 4 out of 5 stars (31)
4.695 usuaris

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Grammarly for Firefox Compatible with Firefox 57+ Destacat

Grammarly will help you communicate more effectively. As you type, Grammarly flags mistakes and helps you make sure your messages, documents, and social media posts are clear, mistake-free, and impactful.

Rated 4 out of 5 stars (226)
446.736 usuaris

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Print Edit WE Compatible with Firefox 57+ Destacat

Print Edit WE provides facilities to edit the contents of a web page prior to printing or saving. Elements in the web page can be edited, formatted, hidden or deleted. Unwanted content, such as adverts and sidebars, can easily be removed.

Rated 3 out of 5 stars (35)
34.624 usuaris

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Font Finder (revived) Compatible with Firefox 57+ Destacat

Get all CSS styles of selected text

Rated 5 out of 5 stars (26)
11.396 usuaris

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Tomato Clock Compatible with Firefox 57+ Destacat

Tomato Clock is a simple browser extension for managing your productivity.

Rated 4 out of 5 stars (21)
3.867 usuaris

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YouTube™ Flash-HTML5 Compatible with Firefox 57+ Destacat

Play YouTube™ Videos in Flash or HTML5 Player

Rated 4 out of 5 stars (62)
45.756 usuaris

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Easy Youtube Video Downloader Express Compatible with Firefox 57+ Destacat

WORKS WITH NEW YOUTUBE LAYOUT, "Best Youtube Video Downloader", Only one with 1080p Full-HD and 256kbps MP3 Direct Links. A clean, fast and simple addon for superfast and easy downloads in FLV, 3GP, MP3, MP4, 720p, 1080p qualities on Youtube pages.

Rated 4 out of 5 stars (1.472)
257.823 usuaris

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Popup Blocker (strict) Compatible with Firefox 57+ Destacat

Strictly block all popup requests from any website by default. A notification window is opened to allow you accept, reject, open the popup in background page, or redirect the current page to popup address

Rated 4 out of 5 stars (67)
26.383 usuaris

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LanguageTool Grammar Checker Compatible with Firefox 57+ Destacat

With this extension you can check text with the free style and grammar checker LanguageTool. It finds many errors that a simple spell checker cannot detect, like mixing up there/their, a/an, or repeating a word.

Rated 4 out of 5 stars (38)
96.963 usuaris

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Pearltrees Compatible with Firefox 57+ Destacat

Pearltrees lets you organize all your interests.

Rated 5 out of 5 stars (248)
13.139 usuaris

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IMGoogle - Google Reverse Image Search Compatible with Firefox 57+ Destacat

Google Reverse Image Search
The only add-on in this category capable of searching local files from the computer

Rated 5 out of 5 stars (9)
1.626 usuaris

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Tab Center Redux Compatible with Firefox 57+ Destacat

Move your tabs to the side of your browser window.

Rated 4 out of 5 stars (49)
8.495 usuaris

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uBlock Origin Compatible with Firefox 57+ Destacat

Finalment, un blocador eficient que utilitza pocs recursos de memòria i processador.

Rated 5 out of 5 stars (2.850)
3.903.520 usuaris

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Country Flags & IP Whois Compatible with Firefox 57+ Destacat

Displays country flag of website's server location, Whois and Geo info on a browser addressbar icon

Rated 5 out of 5 stars (42)
5.166 usuaris

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Turn Off the Lights Compatible with Firefox 57+ Destacat

La pàgina sencera s'enfosquirà, així podrà veure els vídeos com si fos al cinema.

Rated 5 out of 5 stars (298)
46.504 usuaris

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FoxyTab Compatible with Firefox 57+ Destacat

Collection of Tab Related Actions e.g. Duplicate, Close Duplicates, Close to the Left, Copy Title, Merge Windows, Save as PDF, Copy Urls Tab/All/Left/Right, Host keep/close/close other, Sort by URL/Title, Asce/Desc, Move, Reload, Reload Timer

Rated 5 out of 5 stars (13)
2.898 usuaris

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