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Proton Mail & Calendar

1879 results found

  1. Time-tracking Calendar Integration

    One missing feature from the Proton Suite is a Time-tracking layer integrated in the Calendar app.

    It would be a handy feature to toogle on/off alongside your planned schedule, in order to track the real time invested in your projects, get records and overviews, and be able to learn from them and improve your workflow. All with the same level of privacy and encryption of the other features.

    Right now Proton users still depend on external apps to track their time, which don't integrate in the Proton ecosystem nor offer the same kind of data security. More on the contrary,…

    3 votes

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  2. (Current) Critical Security Vulnerability: Missing Default-Deny Policy - Why Whitelists Fail Against Zero-Click Exploits (State Trojans)

    (Current Text) April 26, 2026
    Dear Proton Team,

    Currently, Proton Mail under (Filters) "Blocked and Allowed Senders Lists" offers only a whitelist as a positive exception in a system that standardly accepts everything ("Default-Allow"). The "Allow" function serves merely to move important emails back from the Spam folder to the Inbox; it does not prevent the receipt of emails from other domains. The "Block" function serves only to block known, malicious senders.

    The fundamental security problem is that for users who need to protect themselves against Zero-Click Exploits (e.g., advanced state trojans like Pegasus or similar spyware), this "Default-Allow" model…

    3 votes

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  3. Overnight events

    While traveling, it is important to know at what accommodation you sleep at night. These are events that span two days (or if staying a longer time, multiple nights). Is there a way to mark these kinds of events in the calendar? Especially useful if it can be clearly visible from the calendar overview that there is a lack of such a night-spanning event (i.e. one night one has not yet planned a place to stay).

    Currently, on the Android app, we see by the number of dots below a date how many events are there.

    To indicate the presence…

    3 votes

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  4. Critical Security Vulnerability: Missing Default-Deny Policy – Why Whitelist Fails Against Zero-Click Exploits (State Trojans)

    Dear Proton Team,

    Currently, Proton Mail under "Blocked and Allowed Senders Lists" offers only a whitelist as a positive exception in a system that standardly accepts everything ("Default-Allow").

    • The "Allowed" function serves merely to move important emails back from the Spam folder to the Inbox. It does not prevent the receipt of emails from other domains.

    • The "Blocked" function serves to block known, malicious senders.

    The Fundamental Security Problem: For users who need to protect themselves against Zero-Click Exploits (e.g., advanced state trojans like Pegasus or similar spyware), this "Default-Allow" model is fundamentally insufficient and dangerous.

    1. The Impossibility of a…

    3 votes

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  5. UX costumization in Calendar

    It would be great to be able to costumize the way we want to calendar app on Android.
    I'm thinkin of :
    - In monthly view, have a parameter that allows us to display the title of event on 2 or 3 lines, to be able to read it (Or to change the size of the title)
    - In weekly view, same thing : for a full day event only 2 letters of the event are displayed...
    - In weekly view : To have an option display the adress of the event : we have to check the event to…

    3 votes

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  6. “Read Receipt” as DEFAULT for Mac app users? Thanks.

    It would be very helpful, IMHO, to have a default setting option to request read receipts for outgoing messages. Thank you!

    3 votes

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  7. For Huawei devices

    Hi, I like the app and it would be nice if it is also available natively for Huawei devices in its app store, appgallery, for a better experience

    3 votes

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  8. Show time zone names (or custom labels) in the calendar view, not just GMT offsets

    When two time zones are enabled, both columns are only labeled with their GMT offset. Example: Europe/Vienna and Africa/Johannesburg both display as "GMT+2" during European summer time — completely indistinguishable. In winter the offset differs by one hour, but "GMT+1 / GMT+2" still doesn't tell you which column belongs to which zone.

    Please show one of the following next to (or instead of) the offset:

    The IANA city name (e.g. Vienna, Johannesburg), or
    A user-defined label per zone, or
    The standard abbreviation (CET/CEST, SAST).

    3 votes

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  9. Group Alias or Shared Account

    Current Limitation: Currently, Proton Mail does not allow a single custom email address (alias) to be assigned to multiple user accounts within a Family or Duo plan. When an administrator creates an alias (e.g., info@myfamily.com or support@mybusiness.com), it can only be assigned to one specific user.

    This forces users into inefficient workarounds:

    Manual Forwarding: One person owns the alias and must set up filters to forward mail to others. This breaks the "shared inbox" experience, as replies come from the individual's address, not the group address, and there is no central view of the conversation history.
    No Collaboration: Multiple…

    3 votes

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  10. Set message expiry in the mobile

    Allow users to set messages to expire directly on the mobile app. It is currently only supported through the web interface.

    3 votes

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  11. Calender events prior to 1970

    It is currently only possible to enter calendar events prior to or going back no further than 1970. This makes it difficult to enter birthdates when you wish to track the actual age of the person as well as historical events.

    Implement option to enter dates prior to 1970 in Proton Calendar.

    3 votes

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  12. Birthday Entry is Very Difficult

    Presently, entering a birthday requires that I use the calendar pop-up to choose the birthday and it must require a year. My friends ar 70 years old. Scrolling the calendar back on moth at a time for something like 840 months is torture. Can you make it I can just type in the birthdate so I can get on with my life?

    3 votes

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  13. Show matching filters when viewing an email

    When viewing an email that has had a sieve/filter applied it would be helpful to show & link to that filter. This would make it considerably easier to update a filter that is not behaving as expected.

    3 votes

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  14. Search function in Newsletters

    I use the Newsletters feature and have over 300 active newsletters that are listed. When looking to make a change it would be helpful to have a search function to easily find a particular newsletter.

    3 votes

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  15. Allow sending password-protected emails from alias

    Allow sending password-protected emails from alias. For now you cannot send password protected email from alias (Proton Pass or Simple Login) without revealing your email. This was described by me in 3757785 ticket.

    Allow to hide real email from recipient if sending password protected email through reverce alias

    3 votes

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  16. Please enable file count for folders in Drive

    I would like to see the number of files in a given Drive folder.

    3 votes

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  17. Repeat calendar entry by selecting days

    Please add the possibility to repeat calendar entries by selecting certain dates in the monthly view, for instance, when creating the entry.

    3 votes

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  18. Mute a conversation/thread

    Like in other email providers, it should be possible to "mute" a thread.
    By doing so, other emails coming in the thread would not trigger a notification, nor put back the archived thread in the inbox.

    3 votes

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  19. Passwords for Password-protected emails selected by recipient

    Currently when sending Password-protected emails to non-proton recipients the sender has to select the password, notify the recipient of the password, and manually record the password for future correspondence. It is tedious and has two major issues.
    1. The first issue is if you want to send the message to multiple people they must both have the same password.
    2. If a recipient receives password-protected emails from more than one protonmail senders, they would need to track and keep a log of passwords for each and every sender.
    A solution would be to have the recipient select a password to…

    3 votes

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  20. search bar - ios search

    It would be great if the search icon/bar could be implemented at the bottom next to the write button and not at the top right corner, such as in the iOS system like in Mail, Settings, etc.

    3 votes

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Proton Mail & Calendar

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