Add-ons

by sloprlek

860 Add-ons in this Collection

ReminderFox by Tom Mutdosch, Daniel Lee

Rated 4 out of 5 stars 491 reviews

93,267 users

ReminderFox displays and manages lists of reminders and ToDo's. ReminderFox makes sure you remember all of your important dates via easy-to-use lists, alerts, and alarms, right in your browser without the need for a separate calendar program.

convert2mp3.net Online YouTube to MP3 Converter by convert2mp3.net

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Experimental

Rated 5 out of 5 stars 35 reviews

36,543 users

With this addon you can convert your YouTube, Dailymotion, Vevo and Clipfish Videos online to MP3 and MP4!
It it free, easy and very fast.

update 13.06.2014:
The addon was fixed to work with YouTube again after their recent changes.

Anti-Porn Pro - The web porn filter addon! by webfiltering

Rated 4 out of 5 stars 40 reviews

40,481 users

Cloudacl WebFilter is cloud based porn content filtering application monitoring millions web sites and billion of web pages to keep you family especially your kids away from sex, nudity and adult content.

RequestPolicy by Justin Samuel

Rated 4 out of 5 stars 225 reviews

99,490 users

Be in control of which cross-site requests are allowed. Improve the privacy of your browsing by not letting other sites know your browsing habits. Secure yourself from Cross-Site Request Forgery (CSRF) and other attacks.

Google Privacy by Herrminator

Rated 5 out of 5 stars 33 reviews

34,014 users

Make some popular websites respect your privacy settings.
Please see the known issues below!

Fasterfox Lite by Wips.com s.r.o.

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Experimental

Rated 4 out of 5 stars 249 reviews

64,615 users

Fasterfox Lite: Performance and network tweaks for Firefox, without the Enhanced Prefetching. This is a fork from the original "Fasterfox".

FlashFirebug by O-Minds

Rated 4 out of 5 stars 5 reviews

30,608 users

Debug Flash/SWF files on the web. Edit properties and inspect elements on the fly. View log output inside the extension. Run AS3 code against the active SWF. Access assets with the Explorer. View AMF calls and Shared Objects and much much more...

Capture & Print by Diego Casorran

Rated 5 out of 5 stars 47 reviews

46,992 users

This add-on lets you print a webpage's area easily.

Tile Tabs by DW-dev

Rated 5 out of 5 stars 225 reviews

69,365 users

Displays tabs in tiled layouts in Firefox. Arrange tiles horizontally, vertically or in a grid. Resize tiles by dragging splitter bars. Tabs and links can be dragged to open in other tiles. Supports multiple tiled layouts. Works with tab groups.

AddThis by AddThis

Rated 4 out of 5 stars 234 reviews

75,955 users

AddThis for Firefox is the best add-on to make sharing and bookmarking simple. Have all your favorite web 2.0 social networking, bookmarking, blogging, and e-mail services at your fingertips. Share any page, anytime, with anyone.

Lazarus: Form Recovery by Seth Wagoner

Rated 4 out of 5 stars 356 reviews

47,274 users

Never lose anything you type into a web form again! Lazarus securely auto-saves all forms as you type, so after a crash, server timeout, or whatever, you can go back to the form, right click, "recover form", and breathe a sigh of relief.

F.B. Purity - Cleans Up Facebook by steeev+

Rated 5 out of 5 stars 75 reviews

63,584 users

F.B. Purity hides the ads, app spam and other annoying clutter from your facebook news feed, lets you increase the font size, change colours plus many more features and generally makes Facebook a lot less annoying to use.

Quick Locale Switcher by ppclick

Rated 3 out of 5 stars 81 reviews

157,579 users

Allows you to quickly switch to a different language (User Interface, Spell Checker Dictionary and Website content) in your Mozilla application.

Tweak Network by Edwin Martin

Rated 4 out of 5 stars 124 reviews

21,676 users

Tweak Network will speed up the loading of web pages and increase the maximum number of simultaneous downloads from a site.

Font Finder by Ben Dodson, Eric Caron, others

Rated 4 out of 5 stars 66 reviews

31,252 users

FontFinder is created for designers, developers and typographers. It allows a user to analyze the font information of any element on a page, copy any piece(s) of that information to the clipboard, and perform inline replacements to test new layouts.
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