Investigating - We’re aware that a small number of users may be experiencing issues accessing Proton services.
Our team is investigating and we will share updates here as soon as possible.
We apologize for the inconvenience.

Sep 01, 2026 - 14:37 CEST

About This Site

This site shows the current status of Proton services.
For more information, follow us on Twitter: @ProtonSupport.
This site does not update in real time so information may be delayed. Refresh to get the latest status.

Proton Mail Degraded Performance
Web Application Degraded Performance
Incoming Mail Degraded Performance
Outgoing Mail Degraded Performance
Bridge Degraded Performance
Mobile Apps Degraded Performance
Push Notifications Degraded Performance
Desktop Apps Degraded Performance
Proton VPN Operational
Free servers Operational
Regular Servers Operational
Secure Core Servers Operational
Streaming Operational
Mobile and Desktop Apps Operational
Browser Extensions Operational
protonvpn.com Website Operational
Proton Calendar Degraded Performance
Mobile Apps Degraded Performance
Web Application Degraded Performance
Proton Drive Degraded Performance
Web Application Degraded Performance
Mobile and Desktop Apps Degraded Performance
Proton Docs Degraded Performance
Proton Pass Degraded Performance
Mobile Apps Degraded Performance
Browser Extensions Degraded Performance
SimpleLogin Operational
proton.me Website Operational
Proton Wallet Operational
Lumo by Proton Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance

Scheduled Maintenance

Global ProtonVPN infrastructure upgrade campaign Aug 31, 2026 10:34 - Oct 12, 2026 10:34 CEST

In the following weeks various paid ProtonVPN servers will be in temporary maintenance mode, for a short duration period, in order to allow us to perform a major infrastructure upgrade, paving the way for overall increased performance and efficiency of our ProtonVPN infrastructure. We apologize for the occasional inconvenience
Posted on Aug 31, 2026 - 10:34 CEST

Service Maintenance, September 2nd Sep 2, 2026 08:00-09:00 CEST

On Wednesday, September 2nd, between 8:00 am and 9:00 am CEST (UTC +2; EDT -6), we'll conduct scheduled maintenance to strengthen our infrastructure.
This maintenance will be batched into two separate downtime windows. The first will last up to 30 seconds and will cause complete unavailability of all Proton services. The second will last up to 30 seconds; and during this time, Mail users may experience availability issues (e.g., inbox will appear read-only).
Thank you for your understanding!

Posted on Sep 01, 2026 - 13:49 CEST
Sep 1, 2026

Unresolved incident: Service disruption.

Aug 31, 2026

No incidents reported.

Aug 30, 2026

No incidents reported.

Aug 29, 2026

No incidents reported.

Aug 28, 2026

No incidents reported.

Aug 27, 2026
Postmortem - Read details
Aug 29, 20:54 CEST
Resolved - This outage has now been largely resolved, and services are back online. We are still clearing a few lingering issues, however, meaning some users will experience delays in email delivery and reception, and receiving notifications. No data has been lost as a result of this outage.

UPDATE: We have now resolved the remaining minor issues. We will be providing a post mortem with more information about the incident, here on the status page, after we complete the incident clean up.

Aug 27, 02:27 CEST
Monitoring - A fix has now been implemented, and we're monitoring results. This means most services have been recovered for most users now, but our efforts to recover the remaining instances continue.
Aug 27, 01:57 CEST
Update - Our efforts to restore impacted services are now yielding results, and as a result are starting to recover for some users. Meanwhile, we are continuing recovery operations.
Aug 27, 01:37 CEST
Identified - We have identified a critical cooling failure in our Frankfurt datacenter. We are currently in the process of shifting traffic to our backups sites.
Aug 27, 00:38 CEST
Update - It appears that Proton VPN works for some, so it has been changed to "Partial Outage" rather than "Major Outage"
Aug 27, 00:18 CEST
Update - We are continuing to investigate this issue.
Aug 27, 00:14 CEST
Update - We are continuing to investigate this issue.
Aug 27, 00:11 CEST
Investigating - We are currently investigating this issue.
Aug 27, 00:09 CEST
Aug 26, 2026

No incidents reported.

Aug 25, 2026

No incidents reported.

Aug 24, 2026

No incidents reported.

Aug 23, 2026

No incidents reported.

Aug 22, 2026

No incidents reported.

Aug 21, 2026

No incidents reported.

Aug 20, 2026

No incidents reported.

Aug 19, 2026

No incidents reported.

Aug 18, 2026

No incidents reported.