Extensions en test

by klint

32 Add-ons in this Collection

Siphon - Add-on Synchronizer by Ian Halpern

Rated 4 out of 5 stars 188 reviews

7,566 users

Keep your favorite Extensions synced with all your computers.

Mail Summaries by squib

Rated 5 out of 5 stars 35 reviews

4,966 users

Adds a summary of mail accounts and folders to replace the account central pane and the empty folder preview

Zoom Button for Thunderbird by Access Firefox Project

Rated 4 out of 5 stars 9 reviews

2,621 users

Zoom in, zoom out, and reset zoom with one toolbar button. Works in the Compose window too.

Quick Folder Move by Philipp Kewisch

Rated 4 out of 5 stars 32 reviews

4,092 users

When filing messages, a search box will show up allowing you to quickly enter the folder name you want to move to. The long description has info on how to use the extension

If no search term is entered, a list of recent folders will show up instead.

Follow Up by Amulya

Download Now


Rated 3 out of 5 stars 20 reviews

1,761 users

This add-on provides a follow-up email feature for Thunderbird.

BugzillaJS - Tweaks for Bugzilla by Gregory Koberger, Anthony Ricaud

Rated 5 out of 5 stars 11 reviews

1,554 users

BugzillaJS adds a number of features to Mozilla's Bugzilla. Keyboard shortcuts, quick file box, inline image/github previews, relative timestamps, gravatars and more. (All features are optional; contains almost all features Bugzilla Tweaks has)

Grammar Checker by nuald

Rated 4 out of 5 stars 4 reviews

2,522 users

Checks grammar using LanguageTool facilities.

Flexible Identity by Paul Kolomiets

Rated 4 out of 5 stars 19 reviews

1,700 users

Selects an identity based on the recipients list when sending an email

Multiple Addon Deactivator by ChrisLE

Rated 4 out of 5 stars 20 reviews

712 users

Multiple Addon Deactivator (M.A.D) is an addon that can (de)activate one, many or each addon at the same time

folderplus by gilles.orsini

Rated 3 out of 5 stars 5 reviews

607 users

This extension adds some basic missing features about folders.
Move mails to their conversation folder. Navigate to folder with new keyboard shortcuts.

eMarks by Francisco Herrera

Rated 4 out of 5 stars 17 reviews

361 users

Email Bookmarks are here ! ... eMark your important emails.

Do you have an email that will need to revisit/attend later on ? Would you like to keep it handy and get it with a simple click ? Bookmark your important emails with the eMarks addon.

Mailing List Manager by mixedpuppy

Rated 2 out of 5 stars 14 reviews

160 users

Clean up your Inbox and Organize your Mailing Lists

Signature Fixer by DJRavine

Download Now


Rated 2 out of 5 stars 4 reviews

463 users

Fixes the Signature Stacking bug for Forwards/Replies.

Categorize by latif

Rated 4 out of 5 stars 49 reviews

337 users

Categorize combines advanced bookmarking and search with easy tab-management. It's a fresh approach! Say adios to confusing never-ending tags and complicated folders. Categorize organizes your web sites much faster and lets you access them in a snap.

Attachment Manager by Amulya

Download Now


Rated 3 out of 5 stars 5 reviews

61 users

An extension to manage attachments across multiple emails.
  1. 1
  2. 2
  3. 3
Results 1630 of 32

What are Collections?

Collections are groups of related add-ons that anyone can create and share.

Explore Collections

More by this User

See all collections by this user

Recently Viewed