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Enigmail

Helper tool to migrate your keys and important settings from Enigmail to Thunderbird 78.

Rated 4 out of 5 stars (261)
2,685 users

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Dooth Requires Restart

Dooth passphrase decryption

Rated 4 out of 5 stars (1)
1 user

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Arcus

Modern encryption in Thunderbird - powered by Rust, rage and WebAssembly

Rated 5 out of 5 stars (2)
22 users

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Alberich Mail Companion

Encrypt and decrypt the mail body in Thunderbird – no extra tab to the website.

✅ Modern mode
✅ Courier on/off: machine or bridge only
✅ Decrypted plaintext opens in its own tab – the original mail is not changed

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1 user

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acus

Update 2023: This addon will be replaced by "arcus".

Modern encryption in Thunderbird

** Currently in testing phase **
What you can do:
1. Set your secret key and automatically decrypt emails
2. Generate a new key pair
3. Encrypt plain text

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1 user

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