The user-friendly, lightweight, and fast email client Latest Release: 3.18.0 / 4.0.0 (News), on 10 July 2021

Mailing lists

There are two mailing lists for Claws Mail:
users at lists.claws-mail.org
A general discussion list for users of Claws Mail.
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translators at lists.claws-mail.org
An announcement and discussion list for translators of, and those interested in translating, Claws Mail.
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Your name and email address will be publicly accessible in the mailing list Archives; please do not subscribe if you don't want that.

IRC

You can also get help and give feedback or ideas via IRC, channel #claws on irc.libera.chat:6697 (TLS) or irc.libera.chat:6667 (plaintext).

For further information on libera.chat see libera.chat/guides/connect.