John's Thunderbird add-ons

by john

10 Add-ons in this Collection

Lightning by Mozilla Calendar Project

Organize your schedule and life's important events in a calendar that's fully integrated with your Thunderbird email. Manage multiple calendars, create your daily to do list, invite friends to events, and subscribe to public calendars.

Provider for Google Calendar by Philipp Kewisch

Rated 4 out of 5 stars 994 reviews

284,426 users

Allows bidirectional access to Google Calendar

FoxClocks by Andy McDonald

Rated 4 out of 5 stars 304 reviews

72,290 users

FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.

新同文堂 (New Tong Wen Tang) by passerby@hk, softcup

Rated 4 out of 5 stars 96 reviews

40,134 users

NewTongWenTang is a tool to switch display Chinese content between traditional and simplified glyphs (中文繁簡體互轉工具)

Remove Duplicate Messages (Alternate) by eyalroz

Rated 4 out of 5 stars 141 reviews

65,029 users

Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).

Zindus by Leni Mayo

Rated 4 out of 5 stars 206 reviews

35,795 users

Google and Zimbra contact sync for Thunderbird. (TB 24 and above NOT supported)

Tiny Menu by Anthony Lieuallen

Rated 4 out of 5 stars 297 reviews

7,480 users

Replace the standard menu bar with a tiny menu popup.

Quote Colors by Malte Ruecker

Rated 4 out of 5 stars 42 reviews

15,033 users

Quote Colors allows you to select text and background colors of different quote levels which are applied when reading or printing mail/news messages. Additionally, you can choose between graphical and traditional plain text quoting display mode.

Clean Subject by sbiz

Rated 4 out of 5 stars 38 reviews

3,676 users

"Clean Subject" cleans the subject from multiple occurrences of subject prefixes such as ("Re: Re-2: Re:") and postfixes that are inserted by other clients. Words like "[SPAM]" can be cleaned as well. These prefixes can be defined in the preferences.

pasteCode by Stephen Morton

Rated 4 out of 5 stars 5 reviews

662 users

Programmers: want to email some source code to a colleague and have it be actually readable and highlighted just like in your code editor? Well with pasteCode, you can do just that...

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