我最喜爱的附加组件

by haoever

179 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,933 reviews

20,498,980 users

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).

uBlock Origin by Raymond Hill

Rated 5 out of 5 stars 768 reviews

2,574,643 users

Finally, an efficient blocker. Easy on CPU and memory.

Video DownloadHelper by mig

Rated 4 out of 5 stars 7,364 reviews

4,771,474 users

The easy way to download and convert Web videos from hundreds of YouTube-like sites.

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 5 out of 5 stars 1,907 reviews

2,178,877 users

Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

Awesome Screenshot Plus - Capture, Annotate & More by Diigo Inc.

Rated 4 out of 5 stars 1,392 reviews

459,080 users

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!

LastPass Password Manager by LastPass

Rated 4 out of 5 stars 1,425 reviews

789,480 users

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

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 1,817 reviews

1,263,138 users

The first and only download manager/accelerator built inside Firefox!

Easy Screenshot by MozillaOnline

Rated 4 out of 5 stars 117 reviews

2,752,428 users

Capture a screenshot of the whole webpage, and save in your desktop in default.

NoScript Security Suite by Giorgio Maone

Rated 5 out of 5 stars 1,609 reviews

2,221,378 users

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 and Clickjacking attacks.

iMacros for Firefox by Ipswitch

Rated 4 out of 5 stars 432 reviews

687,215 users

Automate Firefox. Record and replay repetitive tasks. If you're tired of manually visiting the same sites, filling out forms, downloading files and extracting data, then iMacros is for you! Save time, effort and money with iMacros browser automation!

OmniSidebar by Quicksaver

Rated 5 out of 5 stars 110 reviews

63,139 users

Bring your bookmarks into view with just a gesture. Move the sidebar across the screen. Open a different sidebar by just clicking its title. And more! Keeps your sidebar simple and quick to access!

FlashGot Mass Downloader by Giorgio Maone

Rated 5 out of 5 stars 537 reviews

800,853 users

Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.

Adguard AdBlocker by Andrey Meshkov

Rated 5 out of 5 stars 254 reviews

265,940 users

Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.

HTTPS Everywhere by EFF Technologists

Rated 4 out of 5 stars 123 reviews

290,137 users

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.

Youtube Downloader 4K - Video Downloader by Paul Saint

Rated 4 out of 5 stars 39 reviews

132,461 users

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