Is Slack Down?

Is Slack down right now? We check Slack's official status page as you arrive, then show any outage, its 90-day uptime and what to use instead.

Working normallyChecked

Slack says everything is working.

From Slack's official status page, read again when you open this page. This page updates by itself.

Share

Get an email when Slack goes down

Email us and we'll tell you when Slack reports a major outage, and when it's working again.

Subject
Watch Slack

Email us to watch Slack

You sign up by sending one email, so nobody else can use your address. Every alert has a stop link. Add "all problems" to the subject to hear about small problems too.

Uptime and history

Slack uptime and outage history

Uptime
100%
Time without a major outage
Problems reported
9
Time with problems
35 days 13 h
Major outages
0 min
Last problem
22 Oct
90 days agoToday
  • No problems
  • Some problems
  • Major outage
  • Planned work
  • No record yet

How it compares

With 9 other apps in Team chat and video calls over the last 90 days, by what each reports on its own status page.

  • Problems reportedMore than most9 here, typical 2. It reports problems openly
  • Typical time to fixSlower than most6 h 20 min here, typical 56 min

Openness

How well Slack keeps people informed when something goes wrong.

  • Reports problems openly: 9 posted on its status page in the last 90 days
  • Keeps people updated: 4.8 updates per problem on average

Posting small problems openly is a good sign. An app that reports more problems isn't necessarily less reliable than one that reports fewer.

Recent

Recent problems

  1. Slack Real-Time Connection Disruption

    Some problems · Length not given

  2. Single Sign On errors

    Some problems · Length not given

  3. Slack for iOS closing unexpectedly when opening channels

    Some problems · 3 days 1 h

  4. Free Plan Customers Are Experiencing Message Failures

    Some problems · 6 h 20 min

  5. Some customers experiencing blurry image previews and download issues

    Some problems · 8 h 56 min

  6. Trouble loading Workspace-level Apps & Workflows settings page is returning blank pages

    Some problems · 2 h 40 min

  7. Trouble Accessing Historical Messages With Custom Data Retention Policies Enabled

    Some problems · 32 days 1 h

  8. Trouble Using Search Bar For Some Admins

    Some problems · 2 h 44 min

Parts

What Slack reports on

Slack's status page doesn't list separate parts, so we show one status for the whole service.

Alternatives

If Slack isn't working

Other apps that do the same job, ranked by their own record over the last 90 days.

AppNowProblems, last 90 daysTime with problemsWebsite
MattermostWorking normally00 minVisit Mattermost
Google ChatWorking normally12 h 44 minVisit Google Chat
DiscordWorking normally1820 h 21 minVisit Discord
ZoomWorking normally51*21 days 5 hVisit Zoom

Ranked by their own reported problems over the last 90 days. * The record for this app is still filling in.

Safety

Is Slack safe to use?

Facts from its own public records, checked every day.

Fake emails in its name
Blocked. Emails pretending to come from slack.com are rejected by inboxes. Check your own domain with LeadLamp
Secure connection
Yes. Its website certificate is valid until 5 Jan 2027 (issued by Let's Encrypt).
Security contact
Published. It tells security researchers how to report problems (a security.txt file).
Known data breaches
None listed. Have I Been Pwned lists no data breaches for slack.com.

Checked 24 Oct 2026 from slack.com's public records. Breach data from Have I Been Pwned (CC BY 4.0).

Follow

Keep an eye on Slack

No sign-up needed: a feed for your reader or team channel, or a live badge for your own site.

A feed of Slack's problems

Every problem Slack reports, as it happens, in your feed reader or a team channel.

appys.com/status/slack-down/feed/

  • Slack: in a channel, type /feed subscribe https://appys.com/status/slack-down/feed/
  • Teams: add the RSS connector to a channel and paste the address.
  • Feed readers: paste the address into Feedly, Inoreader or any reader.

A live badge for your site or docs

Shows Slack's status, updated every few minutes. Copy the code into a web page, an intranet or a README.

Slack status Slack uptime

HTML
<a href="https://appys.com/status/slack-down/"><img src="https://appys.com/badge/slack/" alt="Slack status on Appys"></a>
Markdown
[![Slack status](https://appys.com/badge/slack/)](https://appys.com/status/slack-down/)

For the uptime badge, change the address to appys.com/badge/slack/uptime/.

Guide

Slack down? The answer is at the top of this page. Appys checks Slack’s official status page as you arrive, so what you see is never more than a few minutes old. Below is what to check on your side, what to do while you wait, and how to hear when it’s fixed.

Slack down for everyone, or just you?

If the status above says Slack is working normally but it isn’t working for you, the problem is most likely closer to home. Press Is it just me? at the top of the page: your own device and our server both try to reach slack.com, and the answer tells you which side the problem is on.

Then try these quick checks:

  • Open Slack on another network, such as mobile data instead of Wi-Fi.
  • Try a different browser or a private window, to rule out an old cache or a browser extension.
  • Restart your router if lots of websites are slow, not just this one.
  • Make sure your device’s date and time are set automatically: a wrong clock can stop secure connections.
  • Ask whether colleagues or friends have the same problem, and try the app instead of the browser, or the other way round.

Slack down? What to do while you wait

  • Agree a backup with your team, such as a phone call or email, for anything urgent.
  • For a meeting, share a phone number or another link so nobody is left waiting.
  • Messages sent during an outage can arrive late or out of order, so check important ones once it’s back.
  • Keep this page open: the status changes by itself when Slack posts the fix, so there’s no need to keep refreshing.

If it drags on and the work can’t wait, the alternatives near the top of this page are other team chat apps that are working right now.

Why apps like Slack go down

Chat and calling apps usually go down after updates, first thing in the working day when everyone joins at once, or when part of their network fails. Even big outages are often partial, hitting one feature, one region or one group of users rather than everyone. That’s why Slack can work fine for you while its status page reports a problem, or the other way round.

How Appys checks Slack

Every status on this page comes from Slack’s official status page, where Slack’s own team posts problems and fixes. Appys reads it whenever someone opens this page and regularly in between, keeps a record of every problem it posts and works out the 90-day uptime from that record. We never change what Slack says, and nobody can pay to change a status or a record.

A quiet status page doesn’t always mean nothing is wrong: some companies post small problems late, or not at all. That’s why this page also shows how openly Slack reports its problems.

How long do Slack outages last?

It depends on what broke. Small problems are often fixed within the hour, while a big outage can take most of a day. The history above lists every problem Slack has posted recently, when each one started and how long it took to fix, so you can see what’s normal for Slack rather than guessing. While a problem is open, the latest update from Slack is shown at the top of this page.

About Slack

Team chat with channels, direct messages, huddles and app integrations.

Slack is made by Salesforce. On Appys it’s listed under Team chat and video calls, with the other team chat apps we follow.

Hear when Slack is back

Send one email to [email protected] with Watch Slack in the subject and we’ll email you when Slack reports a major outage, and again when it’s fixed. You can also follow its problems in a feed reader or a Slack channel, or add a live badge to your own site; both are explained above.

Spotted Slack down? Share this page so other people can check too. This is the picture they’ll see:

Is Slack down, or is it just me?

Appys is independent and isn’t connected with the apps it lists. Statuses come from each app’s own status page. How Appys checks apps.