Proton Mail & Calendar
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2125 results found
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Sync Proton Calendar with an iCal URL
Some professional calendars can be accessed by an iCal URL (e.g. the schedule of National Education schedules) and it would be very useful to import it automatically (rather than imports by hand).
5 votes -
Schedule Meeting link for Signatures
Similar to Calendly or Microsoft's "Book with me" - create feature to add a "Schedule a Meeting" link to include in signature blocks.
7 votes -
Please make Proton Mail & Calendar apps available in F-Droid
Unlike Proton Authenticator, Pass, VPN, and Lumo apps, which are available in F‑Droid, it’s sad that Proton Mail and Calendar apps are still unavailable there. I really miss those two apps to have all Proton apps from F‑Droid.
- https://search.f-droid.org/?q=protonI hope they can be made available soon!
5 votes -
Create a Proton Phone Contacts app allowing many contact pics / Proton Drive backup
I'm trying to get Google out of my Android (Samsung) phone as much as possible and a Proton Contacts app would be great! Ideally it would have the option include many pics in each contact or linked to pics accessible in Proton Drive. Having it connect with the Whatsapp contacts would be great too.
3 votes -
”Send a Copy” (Alternative to Forwarding)
Proton Mail could benefit from a "Send a Copy" feature similar to Fastmail's option. Instead of forwarding and creating a new sender, it would send a copy that preserves the original message's metadata.
Use Cases:
Archiving to a secondary account (e.g., separate Proton address)
Professional delegation without losing the original sender
Cleaner reply chains — recipients can reply directly to the original2 votes -
Option to Add Email to Existing Contact
I’m finally on browser exploring Contacts that’s only accessible on browser apparently (boo hiss!) Awhile back I was to be able to add or edit contacts within the iOS app. Please restore this! ^_^
Sorry, but onto my improvement suggestion! Please give us the option to ‘add email to existing contact’! When I tap to add an email address within an email, it only gives me the options to ‘add new contact’ or ‘copy.’ This addition would save a few extra steps to add or update contact details. Pls and thnx for your consideration! ^_^
2 votes -
Integrate alias contacts with mail contacts app
I use mail alias a lot. I have a unique address for almost all my services. I like this feature a lot, but it's annoying that every time I create a new alias, with a new contact asociate with it, I have to copy the address proton pass or simplelogin create and put it into the address box.
I think it's a way better to INTEGRATE contacts from ALIAS into the contacts section of the mail, just to select that contact (the one attached to the alias) just as normal contact. In fact, the better way to make alias really useful it's to integrate making alias and sync alias into the contacts app in a bidirectional way: from contacts to alias AND from alias to contactI use mail alias a lot. I have a unique address for almost all my services. I like this feature a lot, but it's annoying that every time I create a new alias, with a new contact asociate with it, I have to copy the address proton pass or simplelogin create and put it into the address box.
I think it's a way better to INTEGRATE contacts from ALIAS into the contacts section of the mail, just to select that contact (the one attached to the alias) just as normal contact. In fact, the better way to make alias really…2 votes -
Dual / Multiple Time Zone View
Please add a simple toggle or an optional second time-zone bar to the calendar view.
Often scheduling events with people in other time zones requires annoying mental math or switching tabs to check conversions and can be easy to make mistakes or get frustrated when the clocks change.
A second time zone on the left of the main calendar can help. Other apps do this with a "sticky" secondary timezone label at the top of the sidebar. For example, you could permanently see both your local time (GMT+1) and your colleague's time (GMT+7) side-by-side.
The instant, at-a-glance clarity removes friction, prevents errors, and makes the calendar easier for global, remote teams and international contacts.
Please add a simple toggle or an optional second time-zone bar to the calendar view.
Often scheduling events with people in other time zones requires annoying mental math or switching tabs to check conversions and can be easy to make mistakes or get frustrated when the clocks change.
A second time zone on the left of the main calendar can help. Other apps do this with a "sticky" secondary timezone label at the top of the sidebar. For example, you could permanently see both your local time (GMT+1) and your colleague's time (GMT+7) side-by-side.
The instant, at-a-glance clarity removes friction,…
8 votes -
Compact view
After seeing the new layout for the Android app, it looks like a good improvement, but there is something that I think is missing: a compact view. I do not nneed to see the attachments, a clip is enough. I do not need so big labels.
If space is used for sender and subject alone, more mails fit into the screen.13 votes -
Allow 'All Mail' to be chosen as the default folder
The tedium of using ProtonMail because it reverts to the inbox is annoying. New messages filtered into folders are not noticeable from the inbox. Please allow 'All Mail' to be set as the user's preferred view.
9 votes -
Add built in S/MIME email signing
It would be nice if mails could be, by default, signed with an S/MIME.
Proton mail already supports signing mails with G/MIME, but G/MIME doesnt add the little green checkmark on gmail (it just makes my message get an attachement with the key, and get sent to spam).6 votes -
Please add all functionality in the main mail app to mobile (snooze, etc)
The descrepancy in functionality berween PM instances has become problematic for anyone who rotates through thwm daily due to workflow. As a side note, being able to access my paid account on the windows app but not my free account is ridiculous.
2 votes -
Drag Labels to Messages
I’d love to see a more fluid drag-and-drop workflow for labels in Proton Mail.
In list view, drag a label from the left sidebar onto a message to apply that label. If multiple messages are selected, dropping the label onto one of the selected messages would apply it to all selected messages. When viewing an individual email, dragging a label onto the open message would apply it there as well.
This would make organizing mail much faster and more intuitive, especially for users who manage workflows heavily with labels. It also feels like a very natural desktop-style interaction that many users already expect.
I’d love to see a more fluid drag-and-drop workflow for labels in Proton Mail.
In list view, drag a label from the left sidebar onto a message to apply that label. If multiple messages are selected, dropping the label onto one of the selected messages would apply it to all selected messages. When viewing an individual email, dragging a label onto the open message would apply it there as well.
This would make organizing mail much faster and more intuitive, especially for users who manage workflows heavily with labels. It also feels like a very natural desktop-style interaction that many…
3 votes -
ICS import fails when VEVENT uses custom TZID ("Customized Time Zone")
Description
Importing an .ics file into Proton Calendar fails when a VEVENT references a custom timezone (e.g. "Customized Time Zone").
This appears to happen when the TZID parameter is used directly in event fields.
Example
Example snippet from the ICS file:
BEGIN:VEVENT
DTSTART;TZID=Customized Time Zone:20260316T083000
DTEND;TZID=Customized Time Zone:20260316T093000
SUMMARY:Example Event
END:VEVENT
Expected behaviorProton Calendar should either:
resolve the custom TZID via the VTIMEZONE definition in the ICS file, or
fall back to the provided UTC offset.
Actual behavior
The import fails because the custom timezone cannot be processed.
Context
ICS files exported from calendar clients such as Outlook often use custom timezone identifiers like "Customized Time Zone".
Supporting these would improve compatibility when importing external calendars.
Description
Importing an .ics file into Proton Calendar fails when a VEVENT references a custom timezone (e.g. "Customized Time Zone").
This appears to happen when the TZID parameter is used directly in event fields.
Example
Example snippet from the ICS file:
BEGIN:VEVENT
DTSTART;TZID=Customized Time Zone:20260316T083000
DTEND;TZID=Customized Time Zone:20260316T093000
SUMMARY:Example Event
END:VEVENT
Expected behaviorProton Calendar should either:
resolve the custom TZID via the VTIMEZONE definition in the ICS file, or
fall back to the provided UTC offset.
Actual behavior
The import fails because the custom timezone cannot be processed.
Context
ICS files exported from calendar clients such as Outlook often…
4 votes -
Calendar app icon to display the current {day of week} and {day of month}
Background
The Proton Calendar app on iOS (and presumably Android )currently appears like a blueish/purple square with a small "31" in the bottom right corner. The "31" is static and doesn't change.
The official Apple Calendar app icon has the name of the day (e.g. "SAT") and the day of the month (e.g. "13") on the icon itself, making the app icon useful at a glance without even requiring the user to open the app.
Proposal:
It would be very cool and very useful if the "31" on the Proton Calendar app icon actually changed to represent the current day of the month. It would be even better if the Proton Calendar icon could be redesigned to show the same information as the Apple Calendar icon.
Conclusion:
As it currently stands, I need to keep the Apple Calendar icon on my iOS screen simply because it's useful, even if I intend to use the Proton Calendar app for my actual day-to-day work. This is a minor annoyance but it would be satisfying to finally be able to remove the Apple Calendar app from my iOS screen.
Background
The Proton Calendar app on iOS (and presumably Android )currently appears like a blueish/purple square with a small "31" in the bottom right corner. The "31" is static and doesn't change.
The official Apple Calendar app icon has the name of the day (e.g. "SAT") and the day of the month (e.g. "13") on the icon itself, making the app icon useful at a glance without even requiring the user to open the app.
Proposal:
It would be very cool and very useful if the "31" on the Proton Calendar app icon actually changed to represent the current day…
15 votes -
Cross-platform synchronization
I’ve noticed a persistent sync lag between the browser version and the iOS app. Not a lag i guess, since it never happens.
Even after I’ve cleared my inbox on my computer, my iPhone still shows a notification badge for those same emails. It seems the app is relying on a manual pull/refresh to update the badge rather than a server-side push.
It would be great if the Proton Mail app could sync the "read" state in the background so I don't have to open the app just to make the red bubble go away.
Is this on the roadmap for a future update?
I switched to proton from gmail and google has been able to accomplish this since 2010 or so.
I’ve noticed a persistent sync lag between the browser version and the iOS app. Not a lag i guess, since it never happens.
Even after I’ve cleared my inbox on my computer, my iPhone still shows a notification badge for those same emails. It seems the app is relying on a manual pull/refresh to update the badge rather than a server-side push.
It would be great if the Proton Mail app could sync the "read" state in the background so I don't have to open the app just to make the red bubble go away.
Is this on the roadmap…
4 votes -
Allow non-Proton users to edit Calendar
It would be very helpful if a calendar could be shared with non-Proton users in edit mode. Now it is only possible to allow external users to view a calendar, but they cannot add items to it.
Yes, it could be achieved by everybody using the Proton Calendar app, but as everybody has their own app, it would be very nice to have a standard integration to allow everybody use their own agenda app.
5 votes -
BCC for calendar invites
BCC option when you send calendar invites.
7 votes -
Urgent feature for mails
Option to make an email urgent and with exclamation mark
14 votes -
Feature request: always show each link's real destination URL
Feature request: always show each link's real destination URL.
Please display the actual destination of every link directly at the link (e.g. above or beside the link text), not only on hover or long-press, and visually flag the destination in red when the destination's host does not match the hostname named in the visible link text.
Generic call-to-action text names no hostname, so there is simply nothing to mismatch there; the value is that the real destination is still shown in plain sight.
This closes the link-text-mismatch gap that authenticated phishing exploits — e.g. the Jan 2026 SendGrid campaign, whose mail passed SPF/DKIM/DMARC yet pointed "Manage preferences" at a credential-harvesting page.
Ideally offer a graduated policy (full URL / domain-only / external-links-only) so the UX cost is configurable.
A free, open-source reference implementation exists — Reveal URLs (https://www.reveal-urls.eu/ , source https://codeberg.org/magentron/reveal-urls) — and the full rationale, trade-offs and alternatives are documented at:
https://www.phpfreelance.co.uk/blog/email-link-phishing-your-app-should-always-show-the-url.htmlFeature request: always show each link's real destination URL.
Please display the actual destination of every link directly at the link (e.g. above or beside the link text), not only on hover or long-press, and visually flag the destination in red when the destination's host does not match the hostname named in the visible link text.
Generic call-to-action text names no hostname, so there is simply nothing to mismatch there; the value is that the real destination is still shown in plain sight.
This closes the link-text-mismatch gap that authenticated phishing exploits — e.g. the Jan 2026 SendGrid campaign, whose…
2 votes
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