Populairste extensies

Abonneren

Image Zoom

Adds zoom and rotation functionality for images...

Waardering 4 van 5 sterren (333)
164.054 gebruikers

Extra Folder Columns Aanbevolen

This extension is for those TB3 users who want the multiple-columns view that TB2 allowed

Waardering 4 van 5 sterren (246)
160.367 gebruikers

Text Link

Allows URI texts written in webpages to be loaded by double clicks.

Waardering 4 van 5 sterren (293)
153.368 gebruikers

CompactHeader Aanbevolen

Add symbol in header plane to switch between compact and expanded view. Options to switch between one or two lines compact view, which buttons should be displayed in header pane. For Thunderbird 36 and older use version 2.0.9 (see version history)

Waardering 5 van 5 sterren (171)
150.851 gebruikers

HTTPS Everywhere

Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.

Waardering 4 van 5 sterren (57)
147.831 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 (65)
137.827 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 (254)
137.487 gebruikers

Toolbar Buttons Geen herstart

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 (318)
136.971 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 (50)
126.464 gebruikers

Manually sort folders

This extension allows you to manually sort (order) your folders in the folder pane of Thunderbird or automatically sort them, but in a better way. This extension also allows you to re-order accounts in the folder pane.

Waardering 4 van 5 sterren (111)
119.556 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 (1.638)
107.062 gebruikers

Theme Font & Size Changer Geen herstart

Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.

Waardering 5 van 5 sterren (165)
98.906 gebruikers

UnMHT Geen herstart

UnMHT allows you to view MHT (MHTML) web archive format files, and save complete web pages, including text and graphics, into a single MHT file in Firefox/SeaMonkey.

Waardering 5 van 5 sterren (221)
97.341 gebruikers

ReminderFox

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.

Waardering 4 van 5 sterren (503)
95.696 gebruikers

Signature Switch

Switch the signature on/off or choose a new one from your predefined set...

Waardering 4 van 5 sterren (174)
95.130 gebruikers

Saved Password Editor

Voegt de mogelijkheid toe om aanmeldgegevens in de wachtwoordbeheerder toe te voegen en te bewerken.

Waardering 5 van 5 sterren (219)
94.251 gebruikers

Quicktext

Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.

Waardering 4 van 5 sterren (276)
87.067 gebruikers

Custom Buttons

Gives a possibility to create custom toolbarbuttons...

Waardering 4 van 5 sterren (95)
81.174 gebruikers

gContactSync

Synchronizes contacts & groups between Thunderbird or SeaMonkey and Google Contacts. Imports Facebook friends, contacts you follow on Twitter, and more.

Waardering 4 van 5 sterren (207)
78.438 gebruikers

Thunderbird Conversations Geen herstart

This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.

The latest version is compatible with Thunderbird 38+ only (see below for details).

Waardering 4 van 5 sterren (404)
73.837 gebruikers