Slack

Is Slack down?

No problems detected

If you are having issues, please submit a report below.

Slack is a cloud-based set of proprietary collaboration tools and services. It's meant for teams and workplaces, can be used across multiple devices and platforms.

Problems in the last 24 hours

The graph below depicts the number of Slack reports received over the last 24 hours by time of day. When the number of reports exceeds the baseline, represented by the red line, an outage is determined.

Slack Outage Chart 12/11/2025 16:15

At the moment, we haven't detected any problems at Slack. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

The following are the most recent problems reported by Slack users through our website.

  1. App Crashing (70%)

    App Crashing (70%)

  2. Sign in (20%)

    Sign in (20%)

  3. Connection (10%)

    Connection (10%)

Live Outage Map

The most recent Slack outage reports came from the following cities:

Loading map, please wait...
City Problem Type Report Time
IndiaNew Delhi App Crashing
United StatesSalt Lake City Sign in
United StatesMiami App Crashing
United KingdomBath Sign in
IndiaNoida App Crashing
MexicoGuadalajara Connection
Map Full Outage Map

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

Slack Issues Reports

Latest outage, problems and issue reports in social media:

  • official4ten official4ten (@official4ten) reported

    @SlackHQ It's fixed. I don't know why but today the feature was activated for me without any issue. But thanks for your respond though

  • tbc0 tbc, the 0 is silent (aka Tim) (@tbc0) reported

    @adaptiveinsight I noticed my app server was unresponsive for several minutes. It's back now. Not worth filing a ticket. Just Twittering and wondering if any other Tweeps experienced the outage. Still a little sensitive to work stoppages after the @SlackHQ outage Monday. #htwoosh

  • atdavidmurdoch David Murdoch (@atdavidmurdoch) reported

    @SlackHQ This still happens. If you've had a developer working on this problem since August you should hire a new developer. :-)

  • muundoman Tre (@muundoman) reported

    Hey @SlackHQ is your password reset link not working RN? Tried multiple devices on multiple networks and nothing’s coming through.

  • Vincent_usa22 Vincent (@Vincent_usa22) reported

    @SlackHQ I won't use your service or product as long as it's advertised on #BigTech platforms that censors American people. #BigTechCensorship #DrainTheTwitter

  • pmelmon Paul Melmon (@pmelmon) reported

    Hard to tell what is more traumatic: @SlackHQ being down on Monday or the @peetscoffee app returning 404 errors today. I thinks it’s the later

  • Something915 gabe. (@Something915) reported

    @SlackHQ I'm having an issue on mobile where I can only see custom emoji; no smileys or thumbs up. Others on my team are as well

  • jugurthahadjar Jugurtha Hadjar (@jugurthahadjar) reported

    @saifrahmed @SlackHQ @stewart It may be because it's the most obvious "complementor", not the most obvious non-competitor. Skype picks up right where Slack drops off for the free tier: video calls with multiple people. Similar to getting down from the metro and hopping on a tram for non multimodal companies.

  • meeerakumar Meera Kumar (she/her) (@meeerakumar) reported

    @SlackHQ I'm still having trouble getting onto the desktop site, I can't even get this link to load. Please could you help? I deleted cookies and refreshed, but it's the only site I'm having an issue with

  • TonyLe73 Tony 🍷 (@TonyLe73) reported

    @SlackHQ I went in and changed notifications to receive all messages that are direct to me on mobile so hopefully fixes the problem

  • MacikThinks Wronski Maciek (@MacikThinks) reported

    @SlackHQ your interface is by far the sh**** I've ever used among comms apps. How did you even get this big with such terrible user experience???? Give us a favour, save us nerves and close down your irritating app

  • richyrb Richard Bilton (@richyrb) reported

    @Logitech @SlackHQ shame after 12 days you can't even put my product in a box and put it on a truck! and then when i try to cancel it's not after 4 days and then if it ever does it will take 3 weeks for a refund. at least @SlackHQ can fix it within a day!

  • payrovi2 Sam Payrovi (@payrovi2) reported

    @SlackHQ @Dave_Stein Hi @SlackHQ I'm having the same problem. It shows me the message (a URL actually) that failed to send when I hover over the exclamation point. But I can't find that message anywhere.... It must have been deleted if it was still a draft in the text box?? Anyway to remove this?

  • saifrahmed Saif Ahmed (@saifrahmed) reported from Arlington, Virginia

    @jugurthahadjar @SlackHQ @stewart Because it is the most obvious non-competitor. One could potentially see a threat to Slack from several other messaging platforms, but never, ever Skype — which is a threat mostly to itself. BTW, did they ever fix the can’t-login problems that caused the Skype-exodus?

  • Coalition_Radio The Coalition (@Coalition_Radio) reported

    @Vimeo @SlackHQ @ThisIsSethsBlog It's good someone is getting an award ... your terrible support certainly doesn't deserve one.

  • VandyImport #BelieveInNashville (@VandyImport) reported

    Once upon a time, the Internet was built on protocols, not apps. Email, websites, interoperability. No dependence on a single company that can go down and kill entire industries for hours. (looking at you, @SlackHQ) People irate at the power of single companies should look again

  • Smurfss__ Dalton (@Smurfss__) reported

    @brettywhite16 This is for when @SlackHQ goes down so the whole @ROKKR squad can stay in touch!

  • alonsodelarte Alonso del Arte (@alonsodelarte) reported

    @SlackHQ I have Firefox go to the URL for one of the Slack spaces but it just stays stuck on the same page, or Top Sites and Pocket in the case of a new tab. In the private window, after the whole login process, I can access Slack. I wouldn't have thought of that...

  • ChGGse Cheese (@ChGGse) reported

    Once I can fix this bug that isn't showing the data on the profile page, I'll be pushing a huge commit to the GitHub repo for @libbybio. Just need to message the guys at @prisma on @SlackHQ. We're so close to a beta launch!

  • shubhamgupta29 Shubham Gupta (@shubhamgupta29) reported

    hey @SlackHQ , slackbot has stopped replying to me, earlier whenever I said hi I got a reply back, this was working till friday, but not working right now did I upset slackbot :P

  • yoz Yoz Grahame (@yoz) reported

    @riffraff814 @18F @SlackHQ Thank you! I wasn’t interpreting the “guest login” button properly. Went through forgotten password process (and 2FA), now fixed. :thumbs_up:

  • yoz Yoz Grahame (@yoz) reported

    @SlackHQ I strongly recommend making it easier to get out of that situation. The sign-in page took up the *entire* desktop app UI, which meant I couldn’t access my higher-priority workspaces (which were working fine) until I fixed this one unrelated problem.

  • cam_kaminski Music Dad (@cam_kaminski) reported

    @SlackHQ I use both but desktop is the one having the trouble mainly it seems!

  • FioNoire The Faceless Unicorn (@FioNoire) reported

    Hi @udacity. I am taking part in the Bertelsmann Technology Scholarship under the Data Track program. However, I have a slight issue with @SlackHQ. Can't access older messages because I'm not on a paid plan. Ever considered moving peer interactions to @discord instead?

  • mzauk mwanza (@mzauk) reported

    @SlackHQ one of my colleagues is experiencing issues making video calls. Audio is fine, however, when on a group call instead of seeing her all we see is a ‘glitchy scrambled’ screen. She is using MacOS ‘High Sierra’. Any suggestions?

  • CaffeineAndCab Miranda (@CaffeineAndCab) reported

    If @SlackHQ goes down again on Monday, I’m going back to bed until next Friday.

  • CaffeineAndCab Miranda (@CaffeineAndCab) reported

    @aprilhussar Looks like @SlackHQ going down on Monday was a Big Sign of things to come...

  • israelscortio Fadare Israel (@israelscortio) reported

    @SlackHQ hey Slack, how can you help me look for a workspace? I got deactivated from my office workspace and I can't find it.

  • gcman105 Gary C (@gcman105) reported

    @SlackHQ I have been told by Slack support "there isn’t anything else that we can do to help" I simply want my email address changed!

  • emrosenberg28 Emily Rosenberg (@emrosenberg28) reported

    first work week of 2021 in the books! started with a @SlackHQ outage, ended with an attempted coup. that tracks!