Privacy and Security
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DKIM Verifier
Verifies the DKIM-Signature of an e-mail.
23,746 users
Most Popular See all »
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68,452 users
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45,935 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/21,785 users -
19,867 users
Top Rated See all »
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186 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"6 users -
68,452 users
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This plugin will change the URL back to the original value.722 users -
253 users
Recently Added See all »
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30 users
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This add-on is built and maintained by your friends at Thunderbird.
Stay tuned to updates on thunderbird.net30 users -
26 users
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17 users
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114 users
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This add-on is undergoing testing and not yet available to the general public.31 users
See all 187 extensions in Privacy and Security »
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