Proton Mail & Calendar
2274 results found
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Meaningful subject line for appointment reminder emails
You can set up an email reminder for appointments in Proton Calendar.
When the email arrives, you unfortunately can't read what it's about in the subject line.
Example:
Reminder: Appointment starts on Sunday, October 5 (all day)Instead, the appointment title should appear after "Reminder:".
58 votes -
Text formatting for Android App (Bullets, Bold/Underline/Italics, etc)
ProtonMail on Android desperately NEEDS text formatting.
It's actually unbelievable this isn't already a feature for a paid service. I don't know of any other prominent email provider that doesn't have formatting as a feature. This is a very basic feature for an email service, I hate that I have to draft emails in a separate app and then paste them into Proton. It's also frustrating knowing that the web browser version and Proton Drive documents apps have formatting, but the email app does not.
Very disappointed in this and the lack of any communication from Proton showing they are…
11 votes -
Support for multiple account in Proton Calendar
Please add the account switching feature between multiple accounts to Proton Calendar as well, as it's already available in Proton Mail app. This affects desktop and mobile iOS.
35 votes -
When an email is sent to a catch-all address, send the reply from the address used
When I receive an email to a catch-all address and reply, I then have to leave the email, go to settings and manually configure an identity to reply from the address they emailed.
There should be an option to make this the default behaviour when replying to such an email, without manual intervention.
55 votes -
(More) flexible start times on booking pages
When you create a booking page, you also set fixed time slots for the appointment. The user can select one of these and complete a booking. It would be great if there would be an option to leave the starttime selection up to the user of the booking page.
== Example of current situation ==
I make a booking page for an 1h-appointment. I create the following time slots
* 12:00 to 13:00
* 13:00 to 14:00
* 14:00 to 15:00== The problem ==
The users of the booking page can select any of these three options, but they…18 votes -
Integrate with Drive
integrate email with drive to send and download files directly to/from drive in desktop app and on web for when drive is not available locally
962 votes -
Could Proton add a search function to the Android mail app and the calendar app? Please!
Could Proton add a search function to the Android mail app and the calendar app? Please!
9 votes -
Proton Mail & Calendar MCP Server
Please add official MCP support for Proton Mail and Proton Calendar via remote streamable HTTP.
This is becoming essential for anyone who uses AI agents for serious personal or professional work. I need trusted agents—whether Claude Enterprise with strong contractual protections today, or hopefully Lumo through MCP in the future—to be able to securely see, manage, search, summarize, and draft emails and calendar events on my behalf.
For professionals and business customers, email and calendar are not side features. They are the operating system of work. If agents cannot access them, they cannot actually help with the workflows people pay…
9 votes -
Appointment scheduling feature in Proton Calendar - Calendly like features are missing
In my opinion, this isn't a 100% replacement for the functionality offered by Calendly or TidyCal.
For the person making the booking, there's only a name and email address field. With Calendly and TidyCal, I have informative forms that my clients can fill out before booking. I'm missing address details (street, city, postal code, phone number) as well as a subject for the booking, ideally with a predefined selection that the client can choose and above all a text field.
Furthermore, my main Proton email address is displayed below the organizer in the booking field. Since I use my own…
18 votes -
Protect Main E-Mail Address from leaking
Add an option in the settings to protect the main e-mail address from being leaked. When this option is turned on and I accidentily send an E-Mail which would reveal the default/main e-mail to the recipient the server would not send that e-mail and notify me that I need to use a reverse alias. Additionally, I think it would be nice to be able to select e-mails that differ from the main/default e-mail for protection, as some people might have multiple addresses they would want to protect from leaking.
13 votes -
One simple feature request
A "Pin to Top" capability for emails would a great feature. It would be similar to the Star feature, except any email pinned to the top would stay at the top of the list no matter how the inbox is sorted. That way it doesn't scroll off the bottom of the screen.
10 votes -
Feature Request – More Flexible Calendar Views & Year Overview
Dear Proton Team,
I’m writing to suggest an enhancement that would make the calendar experience even more enjoyable for users like me. It would be great if the interface allowed more flexible view options (e.g., customizable week ranges, adjustable column widths, and easy toggling between compact and expanded layouts).
Additionally, adding a dedicated “Year” view—showing all twelve months at once—would help users get a quick, high‑level perspective of their schedules and plan ahead more efficiently.
These improvements would boost productivity, reduce the need to switch between multiple tools, and align Proton Calendar with the flexibility offered by many competing calendar…
32 votes -
Add an option to disable automatic “Mark as read”
Please add a setting to Proton Mail’s desktop and web apps that allows users to choose when a message is marked as read:
Immediately when opened
After a configurable delay
Only when manually marked as read
I use Proton Mail Bridge with Thunderbird and have disabled Thunderbird’s automatic “Mark as read” behavior. Thunderbird correctly keeps opened messages unread, but opening one in Proton Mail immediately changes the shared read status and synchronizes that change back through Bridge.
A manual-only option would support workflows where “unread” means the message still requires attention. The existing automatic behavior could remain the default.
7 votes -
Notifications for Shared Calendar Event Changes
Dear Proton Team,
I'm writing to request a new feature for Proton Calendar that would greatly improve the shared calendar experience.
Current Situation: When events are added or modified on a shared calendar by another user, there is currently no notification sent to other calendar participants.
Requested Feature: Please implement real-time notifications (similar to Apple Calendar) when someone adds, modifies, or deletes an event on a shared calendar. This would allow users to:
Stay informed about changes made by family members or colleagues
React promptly to schedule updates
Better coordinate shared schedules without constantly checking the calendar manually
Use Case:…16 votes -
when internet connection lost, ability to add event on the calendar app
When internet connection lost, users should be able to add event on the calendar app.
Synchronization would then occur when the internet connection is found again.1,560 votes -
Custom fields in the booking page
It would be great to add custom fields to the booking page including descriptions, reason for booking, and a file upload section.
16 votes -
Displaying the date on the icon of the calendar app
Just like the iOS calendar app : the icon displays the date (just the day) so we always have it at a glance
12 votes -
Proton Duo with shared email inbox
It would be nice if the members of a Duo had a shared email address and inbox. Most couples need at times to communicate jointly together as a couple, either socially or for household business.
It would be even better if a Duo also included a full joint account with all features so that there is equality in the way information is shared and used.
625 votes -
Turn the self-promoting with the flashy 'Special offer' down a few notches
I think i might speak for the majority of paying customers: We pay good money to be spared from promotions/advertising and now exactly that is sneaking in through the back door - a flashy, gaudy promotion button and inside the UI of all places! And not even smart enough to hide itself even after I clicked on it! No context menu either that would allow me to hide that 'thing'.... Please do better and live up to your own advertising promises!
6 votes -
siri
Allow integration with the new Siri AI for IOS and Mac.
10 votes
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