My Favorite Add-ons

by sloprlek

887 Add-ons in this Collection

WorldIP - Geo Add-on with Security Features by Alrond

Rated 5 out of 5 stars 114 reviews

42,353 users

Professional Geo Add-on with security features and advanced network tools. Anti-phishing. Protection against DNS spoofing and fake sites. All DNS records for domain. The real location of web server, country flag, extended information about datacenter

YouTube to MP3 by Video2MP3.net

Download Now

Experimental

Rated 3 out of 5 stars 303 reviews

153,190 users

Adds links to convert and download Youtube, MyVideo, Clipfish, Sevenload, Dailymotion, MySpace videos as MP3 files. Visit our site: http://www.video2mp3.net for more information

Lightshot (screenshot tool) by Serg at SkillBrains, Andrej at SkillBrains

Easy and convenient screenshot tool. Allows you to make screenshots of any selected area (video and flash too), edit and upload it to server.

ChatZilla by Gijs Kruitbosch, Robert Ginda, others

Rated 4 out of 5 stars 125 reviews

153,174 users

A clean, easy to use and highly extensible Internet Relay Chat (IRC) client.

Zoom Page by DW-dev

Rated 5 out of 5 stars 127 reviews

65,909 users

Full featured zoom manager with independent page and image zoom modes. Choose from four zoom modes: Default Zoom, Fit-To-Width, Default Zoom + Site Specific or Fit-To-Width + Site Specific. Button style and zoom levels are fully configurable.

SearchPreview by Edward Ackroyd

Rated 4 out of 5 stars 384 reviews

100,731 users

The extension previously known as GooglePreview. Inserts preview images (thumbnails) and popularity ranks of web sites into the Google, Yahoo, Bing and DuckDuckGo search results pages.

UnPlug by h2g2bob

Rated 4 out of 5 stars 240 reviews

50,168 users

UnPlug is an extension which lets you save video and audio which is embedded on a webpage - it's a video download tool.

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

Rated 4 out of 5 stars 40 reviews

42,318 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.

Facebook Messenger Panel by Alejandro Brizuela

Rated 4 out of 5 stars 18 reviews

23,763 users

Integrate Facebook Messenger with Firefox in a simple way.

FlashFirebug by O-Minds

Rated 4 out of 5 stars 5 reviews

32,765 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...

RequestPolicy by Justin Samuel

Rated 4 out of 5 stars 224 reviews

103,174 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.

Capture & Print by Diego Casorran

Rated 5 out of 5 stars 47 reviews

49,477 users

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

Google Contacts by H.Ogi

Rated 3 out of 5 stars 296 reviews

82,340 users

Access to Google contacts and synchronize them with Thunderbird address books.

Google Privacy by Herrminator

Rated 5 out of 5 stars 33 reviews

35,267 users

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

ReminderFox by Tom Mutdosch, Daniel Lee

Rated 4 out of 5 stars 484 reviews

100,549 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.
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