L ← The Voice of the Proton Community My feedback 1 result found Allow for syncing Proton Calendar with Thunderbird, which is the client I use for PM emails on my iMac. 92 votes Vote Vote Vote Vote We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Vote We’ll send you updates on this idea 17 comments · Proton Mail & Calendar » New feature · Delete… · Admin → How important is this to you? Not at all You must login first! Important You must login first! Critical You must login first! Your importance score has been recorded. We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Submit Rating An error occurred while saving the comment L commented · Mar 16, 2026 · Edit… · Delete… Web client is lacking functionality (good sync with other calendars for example) so i need to use another client. If i cannot connect to that then this is not usable for me. Save Submitting... L supported this idea · Mar 16, 2026
L
Web client is lacking functionality (good sync with other calendars for example) so i need to use another client. If i cannot connect to that then this is not usable for me.