Live status · Google, Apple and Microsoft
Is Microsoft 365 down?
Up · checkedNo, Microsoft 365 is not down right now: office.com answered our check at 23:17 UTC.
Microsoft 365 (Office) includes Outlook, Word, Excel and OneDrive on the web.
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Up
Microsoft 365 is up
office.com answered our last check in 115 ms. No problems found.
- Last checked
- Response
- HTTP 200 · 115 ms
- Checked from
- Stockholm, London and New York
- Uptime since 16 Oct
- 100%
Microsoft 365 has no public status page.
Email me when Microsoft 365 goes down
One email when it looks down, one when it’s back. Free, no account: confirm by email, stop with one click.
//_01 User reports
Having problems with Microsoft 365?
Tell us what isn’t working. Reports are anonymous and show up here within about a minute, so everyone can see whether Microsoft 365 is failing for others too.
What isn’t working?
Reports, last 24 hours
Per 15 minutes, in UTC
- Last hour
- 0
- Usually per hour
- 0
- Last 24 hours
- 0
No problems with Microsoft 365 reported in the last 24 hours.
//_02 Common problems
Microsoft 365 not working? Common problems and fixes
What usually helps when Microsoft 365 fails for you while it works for others.
Check office.com from our serverGuides
Outlook on the web won’t load
Try a private window and another browser. Administrators see known problems under Service health in the Microsoft 365 admin center.
Word, Excel or PowerPoint files won’t open online
Open the file in the desktop app, or download it. When only online editing fails, it usually comes back within the hour.
Sign-in loops
Clear the cookies for office.com and login.microsoftonline.com, or use a private window, and check whether Microsoft sign-in is down.
//_03 Last 24 hours
Microsoft 365 response time
How long office.com took to answer our checks from Stockholm, London and New York, averaged per 15 minutes.
- Average
- 199 ms
- Slowest
- 381 ms
- Failed checks
- 0
//_04 Uptime
Microsoft 365 uptime, last 90 days
- 24 hours
- 100%
- Since 16 Oct
- 100%
//_05 Outages
Recent Microsoft 365 outages
Since we started checking Microsoft 365 on 16 Oct 2026, our checks every 2 minutes have not found Microsoft 365 down.
- Outages in our checks, since 16 Oct
- 0
- Downtime, since 16 Oct
- None
- Longest outage
- –
- Checked since
- 16 Oct 2026
Outage timeline
No outages of Microsoft 365, in our checks or on its status page, since we started checking it on 16 Oct 2026.
Reported by Microsoft 365
Microsoft 365 doesn’t publish a status page, so our checks are the only signal here.
Every Microsoft 365 outage since our checks started, with start, end and duration, and an Atom feed for your reader or Slack.
Show Microsoft 365’s status on your site
Want this for your own website?
Uptimecheck checks your site as often as every minute from Stockholm, London and New York, confirms every failure from a second location and alerts you by email, Slack, Microsoft Teams, Discord, Telegram, push or webhook, usually before your customers notice.
//_06 Is it just you?
Check any website right now
One request from our server in Stockholm: if it answers there, the problem is probably your network.
Checked from Stockholm, Sweden · Free, no sign-up
More on office.com: SSL certificate · DNS records · email setup · domain expiry
About Microsoft 365 outages
Is Microsoft 365 down right now?
No, Microsoft 365 is not down right now: office.com answered our check at 23:17 UTC.
When was Microsoft 365 last down?
Our checks haven’t found Microsoft 365 down since we started checking it on 16 Oct 2026.
How often does Microsoft 365 go down?
Since we started checking Microsoft 365 on 16 Oct 2026, our checks every 2 minutes have not found Microsoft 365 down.
How does Uptimecheck check Microsoft 365?
We request https://www.office.com/ every 2 minutes from Stockholm, London and New York. Any answer below HTTP 500 within 10 seconds counts as up, since large sites often answer automated requests with 403. A failure only counts once a second check confirms it.
What can I do when Microsoft 365 is down?
Check Microsoft 365’s official status page for updates and try again in a few minutes. If office.com works for us but not for you, try another network or browser, or clear your DNS cache. If your own product depends on Microsoft 365, tell your customers on your status page before they email support.
Why is Microsoft 365 not working for me when it is up?
Our check shows that office.com answers. Your own network, a VPN, browser extensions, an outdated app or a problem with your account can still break Microsoft 365 for you alone. The common problems on this page list what usually helps, and when many people report the same problem, it shows here.
Can I get an alert when Microsoft 365 goes down?
Microsoft 365 has no status page we can read, so bookmark this page. For your own websites and APIs, Uptimecheck checks as often as every minute and alerts you by email, Slack, Microsoft Teams, Discord, Telegram, push or webhook.
More Google, Apple and Microsoft services
All servicesKnow before your users ask.
Uptimecheck checks your own websites, APIs and cron jobs as often as every minute, confirms every failure from a second location and alerts you before your users start searching.
14-day free trial · Then free on 5 monitors · No credit card