Vivaldi browser & community service status

All services are operational

Check the status and availability of Vivaldi's online services.

Vivaldi browser services

Vivaldi.com website 99.99% uptime

Sync 99.97% uptime

Autoupdate 100.00% uptime

Translation 99.94% uptime

Vivaldi community & services

Vivaldi.net website 99.99% uptime

Blogs 99.99% uptime

Forum 99.87% uptime

Mastodon 99.96% uptime

Themes 100.00% uptime

Incoming mail 100.00% uptime

Outgoing mail 99.99% uptime

IMAP/POP3 service 99.91% uptime

Webmail 99.98% uptime

CalDAV 99.99% uptime

Past incidents

Forum maintenance

Reported on 2026-09-08 10:29:03

The Vivaldi Forum will be down for scheduled maintenance on Tuesday September 8 between 10:00 and 10:30 UTC.

Update: Forum maintenance has now been completed.

Forum maintenance

Reported on 2026-09-02 09:25:23

The Vivaldi Forum will be down for scheduled maintenance on Wednesday 2 September between 10:00 and 12:00 UTC.

Update: Forum maintenance has now been completed.

Webmail service failure

Reported on 2026-08-15 07:29:53

The webmail service is currently reporting Access Denied for all users. This is an error which is being investigated,

Update: The issue is now affecting login to other services. We are working to correct it.

Mail delivery to Microsoft-hosted domains

Reported on 2026-08-05 15:27:35

Microsoft is currently blocking email delivery from the vivaldi.com domain for reasons unknown to us. This is not affecting outgoing mail for our vivaldi.net mail users, but it is preventing our password reset emails and other important system mails from being delivered to users on these domains.

Update: The block now appears to have been removed.

Vivaldi Forum instability

Reported on 2026-06-26 10:07:57

The Vivaldi Forum is currently experiencing a distributed denial-of-service attack (DDoS) which is unfortunately making things slow for genuine users. We are working to mitigate the problem.