Rated 5 out of 5 stars

le Lancenet ar Ean. 19, 2025 ·

I've been using this extension for years and it just works.

Rated 5 out of 5 stars

le Firefox user b64f5c ar Beal. 1, 2024 ·

Protonmailでthunderbirdを使っているユーザーにとっては必須だと思いました！相手がProtonの暗号化を使っているのか、そもそも暗号化されているかを一発で確認できます。暗号化の有無を表すアイコンは小さく、メッセージを読む邪魔にはまったくなりません。とても便利なアドオンです。

Rated 5 out of 5 stars

le JC ar Ean. 10, 2023 ·

Nice addition! I wish Thunderbird and Proton collaborated more to make this type of thing more integrated.

Rated 5 out of 5 stars

le Kempelen ar Feabh. 26, 2022 ·

Thank you! Works perfect with Proton Bridge account.

Can you please make it compatible with non-bridge accounts too? So that either it completely disappears or it shows correct status for GPG messages. (Normal Thunderbird GPG with non-ProtonMail account.)

Rated 4 out of 5 stars

le rudolf ar Beal. 7, 2021 ·

Works as advertised by itself, but does not work with the Thunderbird Conversations extension. Also, would be nice if the box only appears for Protonmail mailboxes but not elsewhere.

Rated 5 out of 5 stars

le Morgan Larosa ar Feabh. 16, 2021 ·

Does what it says on the tin! Short and sweet codebase that's easy enough to verify personally, and doesn't ask for any crazy permissions.