UnderTest

by manumanolomanue

  • Updated Oct. 17, 2017

About this Collection

Interesting tools to try

12 Add-ons in this Collection

gContactSync by Josh Geenen

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Rated 4 out of 5 stars 416 reviews

15,880 users

Synchronizes contacts & groups between Thunderbird and Google Contacts.

PrintingTools by Paolo "Kaosmos"

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Experimental

Rated 4 out of 5 stars 43 reviews

990 users

Adds some options to print messages and addressbooks

Calendar Tweaks by DW-dev

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Rated 4 out of 5 stars 83 reviews

2,328 users

Allows several tweaks to the Thunderbird/Lightning calendar user interface including new selection styles and repeating event icons. Mimics the colors and styles found in MS Outlook.

Color Folders by fisheater

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Rated 4 out of 5 stars 164 reviews

329 users

Color your Folder Treeview Icons!

Account Colors by DW-dev

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Rated 4 out of 5 stars 174 reviews

3,572 users

Associates user-defined colors with POP3/IMAP accounts and identities. Applies these colors to accounts, identities, folders, message list, message headers and compose headers. Users will always know which accounts/identities they are working with.

eCleaner by flasresizerdeveloper

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Rated 4 out of 5 stars 69 reviews

20 users

Clears preferences left by extensions after uninstallation

Mail Summaries by squib

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Rated 5 out of 5 stars 48 reviews

697 users

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

ThunderStats! Your Thunderbird Statistics! by Mic, Christopher Leidigh

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Rated 4 out of 5 stars 14 reviews

404 users

Do you remember the old good Eudora statistics? Do you miss them?
Using this addon you can finally keep an eye on how you use your beloved Thunderbird!

BorderColors GT by Ganymede

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Rated 4 out of 5 stars 10 reviews

43 users

How many time you sent an email from your wrong email address?
This add-ons allows you assign a different color to the compose window border for each of your email addresses. So you can immediately view from what account are you writing.

Color Text Compose Buttons by Cassiano Augusto Luna Rosario

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Experimental

Rated 4 out of 5 stars 23 reviews

295 users

Adds Text Color Buttons in Compose Toolbar and More: Pixel FontSize, Strikethough, Sub & Superscript, Lower & UpperCase. Also provide Tools: Insert iframe, Launch MathType, Maths & Greek Symbols, Load Template Variables and Duplicate Compose Window.

Today's messages by Florian Debiesse

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Rated 4 out of 5 stars 18 reviews

25 users

Show only your messages received during the current day, the last 7 days or the last 30 days thanks to 3 buttons.You may use pin button to keep filters applied when switching to your other inbox/folders.

Timeline by Teester

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Experimental

Rated 4 out of 5 stars 34 reviews

5 users

A Timeline calendar view

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