Najpopularniejsze rozszerzenia

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Adblock Plus

Masz dość oglądania denerwujących reklam i banerów, które dodatkowo wydłużają wczytywanie stron? Zainstaluj Adblock Plus i uwolnij się od nich!

Krótkie wideo opisujące instalację znajduje się tutaj: http://www.youtube.com/watch?v=oNvb2SjVjjI

Oceniono na 5 z 5 możliwych gwiazdek (4 947)
19 408 779 users

uBlock Origin Polecane

Nareszcie skuteczne blokowanie reklam, niskie użycie procesora i pamięci.

Oceniono na 5 z 5 możliwych gwiazdek (835)
2 990 605 users

Flash Video Downloader - YouTube HD Download [4K]

Flash Video Downloader helps you download any video (flv, mp4, HD) from YouTube, Facebook, Break, Metacafe and more in one click. You can download mp3, music (iPod), avi and more. Download Flash games. Download Helper. 4K download.

Oceniono na 4 z 5 możliwych gwiazdek (852)
936 457 users

LastPass Password Manager Requires Restart Polecane

LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.

Oceniono na 4 z 5 możliwych gwiazdek (1 453)
748 572 użytkowników

Awesome Screenshot Plus - Capture, Annotate & More

Capture the whole page or any portion, annotate it with rectangles, circles, arrows, lines and text, blur sensitive info, one-click upload to share. And more!

Oceniono na 4 z 5 możliwych gwiazdek (1 452)
467 875 users

Stylish Requires Restart Polecane

Umożliwia modyfikację wyglądu stron internetowych oraz interfejsu przeglądarki

Oceniono na 4 z 5 możliwych gwiazdek (882)
434 161 users

AdBlocker Ultimate

Free and improved ad blocker. Completely remove ALL ads. No "acceptable" ads or whitelisted advertisers, block tracking, block malware!

Oceniono na 5 z 5 możliwych gwiazdek (962)
395 445 users

Evernote Web Clipper

Use the Evernote Web Clipper to save things you see on the web into your Evernote account.

Oceniono na 2 z 5 możliwych gwiazdek (1 029)
338 790 users

AdBlocker for YouTube™

AdBlocker for YouTube™ removes all annoying Ads from YouTube

Oceniono na 4 z 5 możliwych gwiazdek (37)
329 801 users

HTTPS Everywhere Requires Restart

Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.

Oceniono na 4 z 5 możliwych gwiazdek (126)
309 535 users

Adguard AdBlocker

Adguard AdBlocker skutecznie blokuje wszystkie typy reklam na stronach internetowych, nawet na Facebooku czy YouTube.

Oceniono na 5 z 5 możliwych gwiazdek (261)
260 261 users

Self-Destructing Cookies

Fix the web. Gets rid of a site's cookies and LocalStorage as soon as you close its tabs. Protects against trackers and zombie-cookies. Trustworthy services can be whitelisted.

Oceniono na 4 z 5 możliwych gwiazdek (565)
205 057 users

Grammarly for Firefox

Grammarly’s free spelling and grammar checker ensures that everything you type is easy to read, effective, and mistake-free. As you type, Grammarly underlines spelling mistakes and grammatical errors and helps you fix them on the fly.

Oceniono na 3 z 5 możliwych gwiazdek (77)
167 421 users

SaveFrom.net helper all-in-1 / youtube downloader

SaveFrom.net helper will enable you to download files from YouTube.com, FaceBook.com, Vimeo.com, Daylimotion.com, VK.com, Odnoklassnoki.ru, Soundcloud.com and more than 40 other just in one click.

Oceniono na 4 z 5 możliwych gwiazdek (250)
161 705 users

µBlock

NOTE: Users should be aware that this add-on represents an older fork. The original developer of uBlock is continuing to actively develop the newer fork uBlock Origin.

Oceniono na 4 z 5 możliwych gwiazdek (229)
159 881 users

Youtube Downloader 4K - Video Downloader Requires Restart

Download from YouTube 4K videos and thousands other video websites.

Oceniono na 4 z 5 możliwych gwiazdek (51)
127 498 users

Hoxx VPN Proxy

Hoxx VPN Proxy service to unblock blocked websites, hide your location and encrypt your connection. Completely free.

Oceniono na 5 z 5 możliwych gwiazdek (1 483)
124 048 users

Simple YouTube to MP3/MP4 Converter and Downloader

Download youtube videos as mp3/mp4/ogg/webm fast and easy! Adding mirrors everyday to decrease any downtime! We monitor comments and work to fix any problems as soon as possible!

Oceniono na 5 z 5 możliwych gwiazdek (41)
123 792 użytkowników

Privacy Badger

Protects your privacy by blocking spying ads and invisible trackers.

Oceniono na 4 z 5 możliwych gwiazdek (136)
112 638 users

AdBlock for Firefox

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.

Oceniono na 4 z 5 możliwych gwiazdek (39)
109 362 użytkowników