Top-Rated Extensions

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Expertspam

Report spam, false-positives or phishing back to your antispam provider.

Not yet rated
28 users

ksbtechies No Restart

Displays latest ksbtehchies News in a popup widget
Get all the Latest ksbtehchies News headline with a single click.

Opens a popup widget with the latest news headlines.

Not yet rated
2 users

Netlux Adblocker No Restart

Block unwanted ads.

Not yet rated
63 users

FireCsv No Restart

View pretty CSV directly from within Firefox and Thunderbird.

Not yet rated
132 users

Profile Folder Button

Adds profile folder/directory button.

Not yet rated
431 users

Mukparasi Korean-English Dictionary File

A Korean-English dictionary file for Mukparasi.

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17 users

Mukparasi

A Korean popup dictionary based on Rikaichan
Requires the additional dictionary addon.

Not yet rated
17 users

TotalSpoof

Set most common Firefox user-agent and window.navigator values.

Not yet rated
194 users

Resubmit

Re-submit messages received from users to a predefined recipient(s)

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10 users

Linagora ESN OpenPaaS No Restart

Quick access to your Linagora ESN network

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3 users

filtersjp

Pomaga w szybkim tworzeniu filtrów wiadomości.

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5 users

Synnefo for Filelink

Add Synnefo support to Thunderbird's Filelink feature.

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2 users

Sieve Out of Office New

A Thunderbird plugin to allow one to set out of office messages and / or redirect emails to colleagues via a easy to use pop-up dialog.

This Out of Office plugin requires that your POP3 / IMAP server also have a sieve service.

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42 users

Open Conversation Button

Adds a toolbar button to open selected email's conversation.

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62 users

Received

Displays the "Received" header parsed with a regular expression.

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15 users

QuickFilterPlus No Restart

Adds personal filters to quickfilter toolbar

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69 users

eArztbrief

Für die an SafeMail teilnehmenden Ärzte.

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2 users

tuneMDNDSN

fix behavior of notifications checkboxes in compose window when editing msg as new

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16 users

Mozilla Thunderbird Hotfix No Restart

This official add-on enables Thunderbird to provide quick fixes for selected issues

Not yet rated
1 user

EasyVHitG

Für die an SafeMail teilnehmenden Ärzte.

Not yet rated
1 user