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Markdown Here Requires Restart

Write your email in Markdown, then make it pretty.

Rated 4 out of 5 stars (46)
35 users

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Works with Thunderbird 6.0 - 60.*
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Lightning QR Code Add-on

Integrate QR codes for calendar events into tooltips for easy transfer to mobile devices.

Rated 5 out of 5 stars (14)
24 users

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Works with Thunderbird 60.0 - 60.*
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Mozilla Labs - Jetpack Prototype Requires Restart

Jetpack Prototype is an experiment in making it easy to build Firefox add-ons using common web technologies.

Rated 4 out of 5 stars (27)
0 users

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Works with Thunderbird 3.0b3 - 3.0.*
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CodeHighlight Requires Restart

highlight code in email.

Rated 3 out of 5 stars (1)
1 user

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Works with Thunderbird 1.5 - 60.*
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Scan'Mail Requires Restart

Scan'Mail is a QR Code generator that allows you to transfer easily information from your mail client to your mobile phone.

Rated 4 out of 5 stars (7)
50 users

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Works with Thunderbird 3.0 - 31.*
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Paste code

Thunderbird addon creating a context menu option that pastes code beautifully in HTML messages

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159 users

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Works with Thunderbird 78.0 - *
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