Slack

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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 01/13/2026 22:45

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 (40%)

    App Crashing (40%)

  2. Sign in (40%)

    Sign in (40%)

  3. Connection (20%)

    Connection (20%)

Live Outage Map

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

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

  • Derek3Di derek3Di (@Derek3Di) reported

    Does anyone else have issues with joining @SlackHQ channels? Maybe I’m just not understanding something, somehow I was able to join one but now I got no clue!

  • meglio meglio (@meglio) reported

    @SlackHQ Please treat my tweet as a complete reproducible bug report (if you are willing to fix it). No need to duplicate same text over to an email.

  • CygnusSEO Joe Sinkwitz (@CygnusSEO) reported from Scottsdale, Arizona

    @henshaw @SlackHQ Yeah I tend to think it should be more locked down with permissions

  • ChrisRozon Chris Rozon (@ChrisRozon) reported

    @SlackHQ Yes it’s on. Not in low power. Haven’t force quit. This is not a new problem, btw, it the norm rather than the exception

  • WinningFactory Ned👽 (@WinningFactory) reported

    @SlackHQ What on earth is the problem with listing channel members on right hand side? Is it a technical issue? Everyone wants to see who's available without clicking on anything, surely? Why did you remove it?

  • judyshapiro judy shapiro (@judyshapiro) reported

    @SlackHQ No it doesnt I followed above instructions and nothing. This is exactly why your SEARCH sucks. It shouldnt be so hard. I can save a message but that causes BIG issue in that there is no way to organize saved messages. You forgot that real people use SLACK - not engineers. *sigh*

  • nujwaali cheeti (@nujwaali) reported

    @SlackHQ Mobile app , android And yes I had this issue before so I uninstalled and reinstalled and it was fine, until I logged into my second workspace again and then my messages stopped sending again

  • meglio meglio (@meglio) reported

    @SlackHQ serious UX issue with Slack for MacOS: if samba directory is set to auto-mount in Finder, and if it is not available, Slack will freeze for 30+ seconds and show no window when that samba directory is not available. Resolves only after MacOS shows "can't connect".

  • EllenxKate Ellen (@EllenxKate) reported

    @SlackHQ Not working

  • Magnusg15 Magnus Gordon (@Magnusg15) reported

    @SlackHQ I thought it was just a mobile issue but, it's there in a less prescient form in web usage too, you're search bar should default to the conversation you're in. always.

  • Sahiba1095 Sahiba (@Sahiba1095) reported

    @WhatsApp should allow you to send messages to your own contact like @SlackHQ does. WhatsApp is the app I frequently use through out the day and I’d rather take down important notes in the ‘self’ WhatsApp chat than go into the notes app in my phone.

  • SquidDLane Ryan Lane (@SquidDLane) reported

    The quality of the @SlackHQ client has really dropped in the past year or so. Frequent, obvious, bugs. The dialog for adding files/images is unusable (I can never find anything and have to use finder to drag in files). View flickering, client lag, and general performance issues.

  • CliveAndrews Clive Andrews (@CliveAndrews) reported

    @SlackHQ Is it my imagination, or does “Reply in thread” not work on the iOS app? Just seems to post a whole new message. Don’t have this problem in the macOS app.

  • tinybaby tinybaby (@tinybaby) reported

    @SlackHQ i hate the little thing sliding down every time i click on a channel or scroll around. it's very distracting. tkae it away please. thank you

  • GodOfGrandeur Tajinder Gill (@GodOfGrandeur) reported

    @SlackHQ having a issue with unfollow thread missing in web and desktop app but has it in mobile. Any suggestions how I get back on all devices?

  • SquidDLane Ryan Lane (@SquidDLane) reported

    @SlackHQ Already did for a bug related to dragging files into the client, where the "Processing uploaded file..." dialog never goes away until you quit/reopen slack. But otherwise, I don't know how to make an issue for "the UI flickers under high load caused by slack rendering".

  • HollyMills31 🗣 Will you shut up, Man?🗯 (@HollyMills31) reported

    Hey, @SlackHQ . Question - I've been logged out bit I haven't received an email. Checked all inboxes. Is this a common issue or an I missing something/doing something wrong? I gotta work. 🙃

  • utkan0s Drew Suarezͣ̑ͧ̊̌̋̍ (@utkan0s) reported

    @SlackHQ Thanks, I sent feedback already through your app. The primary issue in the new update is that you've completely removed the Details side pane, where the member list (etc) for a given channel lives. The replacement modal is not good and breaks years-long established workflows.

  • Urgo Jason Urgo (@Urgo) reported

    @SlackHQ So.. does this mean the change will be reverted or at least added as an option for which style is used.. or is that just your customer service way of saying we hear you but get used to it?

  • curlybecs curlybecs (@curlybecs) reported from Bromley, England

    Having @SlackHQ connectivity issues today. I feel like maybe we should collab and make the connectivity issues line up with the #EURO2020 schedule, not before?

  • dedward11 Deborah Edwards (@dedward11) reported

    @SlackHQ Good afternoon Slack peeps! We've had a change with notifications this week. We are no longer receiving our pop up or audible notifications when someone replies IN A THREAD that we are part of. We have made no changes to our settings. Can you help us out?

  • lsmith Lukas Kahwe Smith (he/him) (@lsmith) reported

    @SlackHQ so resetting the cache fixed the issue .. but seemingly only temporarily. it is back now.

  • QTweetsToo Q (@QTweetsToo) reported

    Slack down? @SlackHQ

  • stelstuff stel (@stelstuff) reported

    @LeahNeukirchen @SlackHQ Gotta cut down those server costs 😝

  • ProjectDavis Holly Davis (@ProjectDavis) reported

    Slack is showing one unread message in threads despite clearing all threads, help? cc @SlackHQ

  • waupsh John Waupsh (@waupsh) reported

    How has @SlackHQ incredibly terrible calling feature only gotten worse

  • EricPeters0 Eric Peters (@EricPeters0) reported

    Does anyone know the fix for @SlackHQ showing ( 1 ) unread in your 'Threads' section no matter what you do because wow that's distracted me 19 times today already.

  • davidcryix David Price (@davidcryix) reported

    @EthanRasiel @SlackHQ I actually don't know what happened with this. Can't recall the user who was having the problem and cant find a matching ticket. I guess it must have went away though because it hasn't come up since?

  • Magnusg15 Magnus Gordon (@Magnusg15) reported

    @SlackHQ here's how you fix mobile, you dont need to do anything funky with adding a bar to the top, right now you dont really leverage swipe up gesture function, let super users swipe up on the mobile conversation to default to a search conversation tab.

  • chowberto (original) Chowberto (@chowberto) reported

    @SlackHQ Kyler needs help getting his video on. Any tips? @KylerArnold21