My Favorite Add-ons

by sloprlek

856 Add-ons in this Collection

UnPlug by h2g2bob

Rated 4 out of 5 stars 245 reviews

50,112 users

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

Html Validator by Marc Gueury

Rated 4 out of 5 stars 216 reviews

52,996 users

HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla. The number of errors of a HTML page is seen on the form of an icon

For Online HTML 5 validation, you need 0.962

ProCon Latte Content Filter by Hunter Paolini

Rated 4 out of 5 stars 246 reviews

55,897 users

Block sites containing pornography, or any other kind of material, based on simple keyword lists.

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

Rated 4 out of 5 stars 47 reviews

33,992 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.

Pearl Crescent Page Saver screenshot tool by Kathleen Brade, Mark Smith

Rated 4 out of 5 stars 91 reviews

88,422 users

Save an image of a web page (including Flash content) to a file. Web page screenshots may be captured interactively or from the command line. Options allow you to control the output format (PNG or JPEG), image file name, scaling, and much more.

Google Docs Viewer (PDF, DOCX, PPTX, XLSX, etc...) by Adon

Rated 4 out of 5 stars 61 reviews

58,184 users

View publicly-accessible PDF, DOCX, PPTX, XLSX, among other files online with Google Docs by only 2 clicks. Click as usual for your default viewer. Support bookmarked URLs. Security and your explicit viewing intention are always honored.

Font Finder by Ben Dodson, Eric Caron, others

Rated 4 out of 5 stars 71 reviews

36,678 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.

YouTube Anywhere Player by Diego Casorran

Rated 5 out of 5 stars 64 reviews

21,377 users

Watch videos anywhere in cinema mode without leaving the website you're on.

Stealthy by Stealthy

Rated 3 out of 5 stars 68 reviews

62,490 users

Does your country/organization block you from facebook, youtube or others?
Is the service you want unavailable in your country?
Stealthy is the solution for you.
Unlike other extensions we do the work of look for fast proxies for you.

Quick Locale Switcher by ppclick

Rated 3 out of 5 stars 88 reviews

187,055 users

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

Capture & Print by Diego Casorran

Rated 5 out of 5 stars 54 reviews

47,005 users

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

Default FullZoom Level by White Alice0775

Set Default FullZoom Level,
Toolbar buttons for Page zoom and Text zoom.

FireSSH by Mime Čuvalo

Rated 4 out of 5 stars 94 reviews

30,071 users

FireSSH is a free, cross-platform SSH terminal client for Mozilla Firefox. Written entirely in Javascript!

Add to Search Bar by Dr. Evil

Rated 5 out of 5 stars 655 reviews

75,872 users

Make any pages' search functionality available in the Search Bar (or "search box")...

WorldIP - Geo Add-on with Security Features by Alrond

Rated 5 out of 5 stars 121 reviews

34,248 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
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