Proton Mail & Calendar
716 results found
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Open source
Make the Calendar Android and iOS, you know, Open Source.
372 votes -
Security or biometric lock for calendar
The only phone app that doesn't have a security lock in order to access (once already logged in) is the calendar. Assuming the worst and a bad actor steals your device and gets access to the phone, they have unfettered access to the calendar. Piecing data together via the calendar (data aggregation) can quickly compromise a person's identity, their circle of friends/associates, patterns, whereabouts on given days and times, etc. Having a security or biometric lock on the calendar helps add another level of OPSEC.
6 votes -
Automatically detect and prefill event time from text entered in the description field
When a calendar event description starts with a time (e.g., '17:00' or '5 PM'), automatically detect it with regex and prefill the event’s time fields—simple to implement, high user value, inspired by Google Calendar. (or let me know and I will implement it for you <3)
6 votes -
Reading Pane for iPad App
Please can we have a reading pane for the iPad mail app, it would make moving between emails much easier. Thank you
6 votes -
Email all participants
Like in Outlook, add an "Email all participants" Button to events.
Should open a Mail, like a reply all to the event. This is helpful for where I want to tell others, e.g.:
* "Sorry, I will be late"
* "Here are more details about the event"9 votes -
Edit/add participants on existing events
I received a booking email and Proton offered me to add the event to my calendar. Once it was created, I wanted to add participants, which seems to be not possible. It would be great to be able to edit the participants list on existing events, without having to create another one.
182 votes -
Provide a Way to Disable HTML in Emails
Html is very present in emails from CRM software but is rarely ever present in emails sent from friends and relatives. It is unnecessary, wastes space, and presents some vulnerabilities and tracking potential. Scammers can use html to obfuscate urls for phishing attacks, and companies can use images to track opens. Can Proton add a way to either strip html from emails before it reaches my inbox, or disable the rendering of the html once it is in my inbox, or both? Or at least disable the rendering of links specifically, so that they can no longer be obfuscated? Outlook…
4 votes -
Proton Scribe to be able to summarize long emails
Allow Proton Scribe to be able to summarize long emails and to summarize/search emails from specific users, subjects, etc.
21 votes -
A bridge for the Proton calendar
I would like to have a bridge, as realised with the Proton email, with which the calendar entries in the Proton calendar are mirrored in the standard calendar on the Mac or iPhone. Then they would also be displayed automatically on the Apple Watch.
54 votes -
Proton Doc integration
My family likes to plan travels in a Proton doc. Would be great if I could directly show and edit a (part of a) calendar inside a Proton Doc!
12 votes -
use artificial intelligence to add calendar events
AI-Driven Calendar Management via Text Prompt
This feature allows you to manage your calendar using simple English commands via text prompt. Type in commands to:
- Add Events: "Add meeting with John on Friday at 2 PM"
- Update Events: "Reschedule meeting with John to 3 PM on Friday"
- Remove Events: "Cancel meeting with John on Friday"
- Change Time: "Move my team meeting to 10 AM tomorrow"
- Add Attendees: "Add Sarah and Mike to the meeting on Friday at 2 PM"
The AI-powered system understands natural language and executes the commands, keeping your calendar up-to-date and organized.
Benefits
- Convenience: Manage your calendar…
9 votes -
Dark mode icon support for macOS 26
Hi!
It would be nice if the Proton mail desktop app on macOS 26 supported dark mode.
3 votes -
57 votes
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Assign emails tasks with priority
Being able to make an email a task with a certain given priority would be extremely helpful in organizing emails. And then being able to sort those emails according to their task priority, so that the emails with the highest priority appear on top. I use it every day in Outlook. Proton should offer it too.
10 votes -
Advanced PGP Key Management for Proton Mail Users
Description
Currently, Proton Mail allows users to manually add PGP public keys to external addresses only.
This creates several limitations for users with more complex encryption setups or personal key hierarchies.
Problem 1: Limited Manual Control
Users cannot manually specify whether an email should be:
- Signed only
- Encrypted only
- Signed and encrypted
Instead, Proton Mail enforces a fixed default behavior per contact.
If a user wishes to change how messages are sent, they must manually adjust the contact’s encryption settings each time.
This slows down workflows and complicates secure communication.
Problem 2: External Keys for Proton Addresses
Some Proton users…
6 votes - Signed only
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email sweep
Microsoft's Outlook email app has a feature called "Sweep," which allows one to highlight an email, and then take action on and set up a rule for all emails from that sender.
Options include:
Move all messages from the Inbox folder
Move all messages from the Inbox folder and any future messages
Always keep the latest message and move the rest from the inbox folder
Always move messages older than ten days from the inbox folderThe default destination is "Deleted Items." Other options include:
Junk Email
Inbox
Archive
or any other folder the user chooses or creates.It is…
5 votes -
Allow customisation of Proton Calendar display (font etc) and other things - my top 5!
I think it's new, I cannot find any customisation of fonts for calendar app on iOS...
Having used CalenGoo for Google calendar, and now migrating away from Google, I can only strongly suggest to look at the depth of customisation that CalenGoo offers over even the native Google Calendar app.
Highlights for me, not exhaustive:
- customisation of font size, bold/italics etc., style, colour: important to allow more to show in the week and particular month view (my preferred view)
- display time at the start of a scheduled meeting in month view, not just 5 or 6 letters
- a proper search…
6 votes -
Add Advanced Sieve Extensions: Mailbox, Notifications, Body Filtering...
Proton Mail's Sieve implementation is missing several powerful RFC-standard extensions that would unlock advanced email automation.
Here are the key missing features: Mailbox Creation and Checking (RFC5490, RFC9042) - Automatically create folders and organize emails by sender domain without manual setup.
Notifications (RFC5435/RFC5436) - Send SMS or email notifications when specific emails arrive instead of just filing them.
Body Content Filtering (RFC5173) - Filter emails based on message body content, not just headers, for smarter spam detection.
Edit Headers (RFC5293) - Modify or add custom headers to emails as they arrive.
File Carbon Copy (RFC8580) - Keep automatic copies of…
5 votes -
Simple navigation to a specific date.
At the moment you have to scroll through each month if you want to jump to a specific date in the past or future. This is very inconvenient. In many other calendars it is possible to first select the year, then the month and then the day.
22 votes -
Force sync button
A button to force sync in the Android app, as all my events are not synced on Android, even after waiting for a while. Only app reinstall allows a full sync.
19 votes
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