Populairste extensies

Abonneren

SaveFrom.net helper all-in-1 / youtube downloader Geen herstart

SaveFrom.net helper enables you to download from more than 40 websites, including YouTube.com, Vk.com, Soundcloud.com, RapidShare.com, Filefactory.com, Myspace.com, Facebook.com and many others just in ONE CLICK.

Waardering 4 van 5 sterren (174)
196.179 gebruikers

Live HTTP Headers

View HTTP headers of a page and while browsing.

Waardering 4 van 5 sterren (152)
192.528 gebruikers

Image Zoom

Adds zoom and rotation functionality for images...

Waardering 4 van 5 sterren (326)
192.470 gebruikers

LookOut

LookOut is a plugin which allows Thunderbird to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).

Waardering 4 van 5 sterren (141)
190.190 gebruikers

Password Exporter

This extension allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.

Waardering 4 van 5 sterren (296)
188.328 gebruikers

JavaScript Debugger

As of Firefox 33, Venkman *no longer works*, as the APIs which it needs have been removed.

Venkman is the code name for Mozilla's JavaScript Debugger. Venkman aimed to provide a powerful JavaScript debugging environment for Mozilla based browsers.

Waardering 4 van 5 sterren (48)
179.961 gebruikers

Gmail Manager

The original Gmail notifier for multiple accounts. Allows you to receive new mail notifications along with viewing account details including unread messages, saved drafts, spam messages, labels with new mail, space used, and new mail snippets.

Waardering 4 van 5 sterren (1.339)
174.491 gebruikers

ChatZilla

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

Waardering 4 van 5 sterren (124)
167.767 gebruikers

PDF Viewer Geen herstart

PDF.js brings Portable Document Format (PDF) reading capabilities to your browser using web standard technologies.

Please report issues to: https://github.com/mozilla/pdf.js/issues

Waardering 4 van 5 sterren (259)
167.360 gebruikers

IE Tab +

Een verbeterde versie van IE Tab die het mogelijk maakt de browser-engine van Internet Explorer in Mozilla Firefox te gebruiken.

Waardering 3 van 5 sterren (82)
166.155 gebruikers

Enigmail Aanbevolen

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

Waardering 4 van 5 sterren (175)
156.445 gebruikers

DOM Inspector

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.

Waardering 5 van 5 sterren (59)
148.710 gebruikers

Screengrab (fix version)

Screengrab! saves webpages as images.
0.98 released!
New features: upload to internet

Waardering 5 van 5 sterren (233)
147.996 gebruikers

Copy Urls Expert

Provides options to 'Copy Urls of All Opened Tabs in Current Window', 'Copy Urls of Tabs in All Windows', 'Copy Urls of All Links in Selected Text' and 'Copy Urls of All Images in Selection'. Allows to open multiple tabs.

Waardering 5 van 5 sterren (59)
147.203 gebruikers

Bluhell Firewall Geen herstart

Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.

Waardering 5 van 5 sterren (209)
143.079 gebruikers

Thumbnail Zoom Plus

Shows full image when you hover over a thumbnail. Works with Amazon, Baidu Images, Bing Images, Facebook, Flickr, Google+, Google Images, IMDb, LinkedIn, Netflix, Pinterest, Reddit, Twitter, Yandex, YouTube, Wikipedia, Yahoo Images, & many more.

Waardering 5 van 5 sterren (283)
142.213 gebruikers

Youtube MP3 Podcaster

Self contained add-on for downloading youtube videos to mp3 for easy listening on podcasting gadgets like a Zune or iPod

Waardering 4 van 5 sterren (190)
142.049 gebruikers

Toolbar Buttons

Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.

Waardering 4 van 5 sterren (317)
140.622 gebruikers

RequestPolicy

Beheers welke cross-site verzoeken worden toegelaten. Verbeter de privacy van uw surfen. Beveilig uzelf tegen Cross-Site Request Forgery (CSRF) en andere aanvallen.

Waardering 4 van 5 sterren (208)
128.942 gebruikers

X-notifier (for Gmail,Hotmail,Yahoo,AOL ...)

Notifier for gmail, yahoo, hotmail, aol and more webmails.
X-notifier(aka WebMail Notifier) checks your webmail accounts and notifies the number of unread emails...
Supports : gmail, yahoo, hotmail, POP3/IMAP, facebook, twitter and more

Waardering 4 van 5 sterren (1.604)
124.809 gebruikers