Privacy and Security
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DKIM Verifier
Verifies the DKIM-Signature of an e-mail.
25,545 users
Most Popular See all »
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71,170 users
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48,610 users
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This is enterprise edition with less updates. Another edition for regular users:
https://addons.thunderbird.net/thunderbird/addon/flex-confirm-mail/20,632 users -
18,334 users
Top Rated See all »
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157 users
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* Full sender address -- e.g. "someone@example.com"
* Sender's domain -- e.g. "example.com"
* Sender's local part -- e.g. "someone"
* Sender's TLD -- e.g. ".com"5 users -
71,170 users
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This plugin will change the URL back to the original value.727 users -
217 users
Recently Added See all »
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5 users
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You should enter your username, password, and TOTP secret in the options page before using this extension.1 user -
1 user
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This add-on is meant for internal testing of your Thunderbird Pro Add-on719 users -
1 user
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5 users
See all 194 extensions in Privacy and Security »
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