Scibex Collection

by Scibex

43 Add-ons in this Collection

Adblock Plus by Wladimir Palant, Eyeo

Rated 5 out of 5 stars 6,258 reviews

13,854,336 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).

NoScript Security Suite by Giorgio Maone

Rated 4 out of 5 stars 1,996 reviews

1,704,802 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.

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,734 reviews

552,522 users

Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.

FlashGot Mass Downloader by Giorgio Maone

Rated 5 out of 5 stars 641 reviews

458,662 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.

ColorZilla by Alex Sirota

Rated 4 out of 5 stars 391 reviews

162,031 users

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...

Speed Dial by Josep del Rio

Rated 4 out of 5 stars 1,417 reviews

213,050 users

Direct access to your most visited websites

Xmarks Sync by Xmarks Inc.

Rated 3 out of 5 stars 2,863 reviews

127,640 users

Xmarks is the #1 bookmarking and open tab add-on. Keep your bookmarks, and open tabs backed up and synchronized across computers and browsers. Mobile phones with Premium access. Utilize LastPass to sync passwords!

Session Manager by Michael Kraft

Rated 5 out of 5 stars 685 reviews

234,445 users

Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.

Element Hiding Helper for Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 454 reviews

321,017 users

Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.

Flashblock by Philip Chee

Rated 4 out of 5 stars 1,148 reviews

187,132 users

Never be annoyed by a Flash animation again! Blocks Flash so it won't get in your way, but if you want to see it, just click on...

Diigo Web Collector - Capture and Annotate by Diigo Inc.

Rated 3 out of 5 stars 162 reviews

8,380 users

Enable multi-color highlighter and post-it notes as your reading aids; Capture the page or any portion to share or archive; Save everything online to allow access anywhere.

PDF Download by Nitro PDF Software

Download Now

Experimental

Rated 2 out of 5 stars 663 reviews

24,704 users

Use PDF Download to do whatever you like with PDF files on the Web. Regain control and eliminate browser problems, view PDFs directly in Firefox as HTML, and use the all-new Web-to-PDF toolbar to save and share Web pages as high-quality PDF files.

Easy DragToGo by Sunwan

Rated 5 out of 5 stars 334 reviews

612 users

Note from Mozilla: This add-on has been discontinued. Try DragIt instead.

Allows you to open links in new tabs, and do more with drag and drop gestures easier.

Screengrab by Andy M

Rated 4 out of 5 stars 575 reviews

10,573 users

Screengrab! saves webpages as images... but not for new versions of Firefox.

FF changes too fast and I don't have the time to maintain it anymore. Bugs have developed that I am not in a position to investigate.

Therefore, Screengrab is EOL.

Extended Statusbar by Strahinja Kustudić

Rated 4 out of 5 stars 251 reviews

33,611 users

A Statusbar with speed, percentage, time and loaded size (similar to Opera's one)
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