Top-Rated Extensions

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Pearltrees Compatible with Firefox 57+

Pearltrees lets you organize all your interests.

Rated 5 out of 5 stars (249)
13,615 users

Octotree Compatible with Firefox 57+

Add-on to display GitHub code in tree format

Rated 5 out of 5 stars (31)
3,777 users

Best Proxy Switcher Compatible with Firefox 57+

Best Proxy Switcher was developed by the team, who provides proxy service since 2004 year. You can use Best Proxy Switcher with your own proxy or let it download most recently checked list from our web site automatically!

Rated 5 out of 5 stars (101)
19,885 users

Facebook Bookmark Manager Compatible with Firefox 57+

Bookmarks Facebook posts, videos and more for later.

Rated 5 out of 5 stars (25)
53 users

Aliexpress Shopping Assistant Compatible with Firefox 57+

1. Find the same products.
2. Historical price.
3. Show App's price.
4. Analyze seller.
5. Shortcuts visit Aliexpress

Rated 5 out of 5 stars (1,027)
16,882 users

Reader Compatible with Firefox 57+

Reader is the ultimate Reader tool for Firefox.

Rated 5 out of 5 stars (89)
24,470 users

Adblock Plus

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

Rated 5 out of 5 stars (5,820)
14,380,506 users

Lilo Compatible with Firefox 57+

Search with Lilo to finance social and environmental projects. Use the optionnal Lilo's home page to follow social and environmental news (change your newtab and startup page to Lilo). Finance social and environmental projects when buying on the web

Rated 5 out of 5 stars (39)
67,180 users

1-Click Shorten URL Compatible with Firefox 57+

Click to shorten any URL with one click.

Rated 5 out of 5 stars (53)
489 users

Decentraleyes Compatible with Firefox 57+

Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.

Rated 5 out of 5 stars (178)
73,902 users

Turn Off the Lights Compatible with Firefox 57+

The entire page will be fading to dark, so you can watch the video as if you were in the cinema.

Rated 5 out of 5 stars (299)
47,110 users

YouTube High Definition Compatible with Firefox 57+

YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.

Rated 5 out of 5 stars (320)
351,223 users

Советник Яндекс.Маркета Compatible with Firefox 57+

Находит низкие цены на товары и авиабилеты

Rated 5 out of 5 stars (21)
27,442 users

Yandex Music Fisher Compatible with Firefox 57+

Скачивание музыки с сервисов Яндекс.Музыка и Яндекс.Радио

Rated 5 out of 5 stars (16)
2,587 users

Open With Photoshop Compatible with Firefox 57+

Open With Photoshop is a new companion for web and graphic designers to open up any web image with Adobe Photoshop via a single and quick mouse click.

Rated 5 out of 5 stars (80)
11,923 users

1-Click Ebay Snipe (Free, Unlimited) Compatible with Firefox 57+

1-Click Schedule your eBay Snipe Sniper. Bid at the Last Second free and with unlimited snipes. Snipe at the last few seconds. "Snipe button" can be used on any Ebay item.

Rated 5 out of 5 stars (93)
738 users

Download Streamable Video Compatible with Firefox 57+

Save video from any Streamable video in High definition HD or Standard definition SD.

1-click download any video directly from Streamable.com.

Addon uses 3rd party site (www.knowyourstreamable.com) for operation.

Rated 5 out of 5 stars (58)
4,113 users

Save Button for Pinterest Compatible with Firefox 57+

Save images and pages to your Pinterest account quickly and easily with Save Button for Pinterest.

Rated 5 out of 5 stars (23)
68,664 users

Gutscheine-Live.de Vouchers Compatible with Firefox 57+

Mit dem Gutscheinfinder von Gutscheine-Live.de verpassen Sie keine Gutscheine mehr. Sobald Sie einen Shop betreten, zu dem ein Gutschein oder eine Sonderaktion in unserem System hinterlegt ist, werden Sie automatisch benachrichtigt.

Rated 5 out of 5 stars (64)
843 users

Share Button for Facebook™ Compatible with Firefox 57+

Share Button for Facebook™ lets you share any web page on your Facebook™ Timeline by a quick button.

Rated 5 out of 5 stars (29)
6,511 users