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 02/28/2026 03:35

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. Messaging (20%)

    Messaging (20%)

  3. Sign in (20%)

    Sign in (20%)

  4. 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
United StatesGreenville Messaging
FranceMorsang-sur-Orge App Crashing
IndiaGreater Noida App Crashing
United StatesLexington Sign in
FranceCreil Connection
IndiaNew Delhi 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:

  • PeZk05 🇻🇨 Citizen ❤️ 🌋 🇻🇨 (@PeZk05) reported

    @ianvieira_ @SlackHQ @SlackStatus Nope, service is down, but status pages say it’s up.

  • ianvieira_ Ian Vieira (@ianvieira_) reported

    @SlackHQ I cannot send messages or see the history as yesterday, status page reports no outage as @SlackStatus. Is it only me?

  • dakdevs 𝚍𝚊𝚔 (@dakdevs) reported

    Hey @SlackHQ This is an annoying UX issue. 1. Open a DM thread on the right. 2. Go to another channel keep that DM thread open. 3. Click on sidebar "Direct Messages". 4. Try to click the person from the DM thread. Nothing happens and it's confusing.

  • AnatolyRugalev Toly Rugalev (@AnatolyRugalev) reported

    @andreamestriner @SlackHQ It's down

  • ianvieira_ Ian Vieira (@ianvieira_) reported

    @DsquareUK @SlackHQ Well, @SlackHQ is down now so I think they misinterpreted this message probably...

  • styfle Steven ⬢ (@styfle) reported

    Hey @SlackHQ Are you planning to fix keyboard selection from the emoji picker? Its been broken for awhile now 🙁

  • andreamestriner Andrea Mestriner (@andreamestriner) reported

    Is @SlackHQ down or have I been laid off?

  • Topperfalkon Harley Faggetter (@Topperfalkon) reported

    @SlackHQ Where's the sign for "Slack's down"?

  • nomeh_ Big Nomzz ✨💜 (@nomeh_) reported

    @SlackHQ I’ve been experiencing this exact problem. I can’t access my workspaces on both pc and mobile. Although I get notifications of messages sent on the channels. I have uninstalled and reinstalled the App several times!

  • frogobot3000 Жа Ба (F Rog) (@frogobot3000) reported

    @SlackHQ you have an issue right now

  • nomeh_ Big Nomzz ✨💜 (@nomeh_) reported

    @EhimenEmmanuel6 @SlackHQ I’ve been experiencing this exact problem. I can’t access my workspaces on both pc and mobile. Although I get notifications of messages sent on the channels. I have uninstalled and reinstalled the App several times!

  • rachellybee Rachel Megan Barker 🇺🇦 (@rachellybee) reported

    @SlackHQ hi, slack seems to be down entirely? None of us can send messages or post in threads.

  • AyaSaberOthman Aya Othman (@AyaSaberOthman) reported

    Slack is down 🔽 @SlackHQ @SlackStatus

  • ananas_92 hanna M (@ananas_92) reported

    Is @SlackHQ down ?

  • miriamvaswani Miriam Vaswani (@miriamvaswani) reported

    Update: there some comments about what 'drop a line' means to each of us. I didn't follow the link so maybe @SlackHQ could help; does it lead to a phone number, web form, postal address, email, or something else? Could you tell us what people expected during usability testing?

  • sebflorent Iron Man of Steel (@sebflorent) reported

    @TheDavidDias @SlackHQ maybe as I'm based in Europe, here we don't have issue

  • LaurentCREPET Laurent CREPET (@LaurentCREPET) reported

    It looks like @SlackHQ @SlackStatus is down.

  • TheDavidDias David Dias (@TheDavidDias) reported

    Seems that @SlackHQ is down...

  • NotoriousJOS John O'Sullivan (@NotoriousJOS) reported

    @SlackHQ Any chance you'll fix the app? It's been down for ages.

  • SarahCrown4 Sarah Crown 💙 (@SarahCrown4) reported

    @SlackHQ Oh no. Ok well let me find out and if I can I'll download then. Thank you so much for the assistance. Great service!

  • ChaappHS RDouven (@ChaappHS) reported

    @SlackHQ is down... I hope the last message I texted, what took me 15 minutes, is not gone forever... I don't see it anywhere.🤪

  • gokulmenons Gokul Menon (@gokulmenons) reported

    Slack down ? #slack @SlackHQ

  • DaleMatthews Dale Matthews (@DaleMatthews) reported

    @SlackHQ Are you broken?

  • erezdickman Erez Dickman (@erezdickman) reported

    @SlackHQ is great for sync communication, but terrible for task management and mastering your time. What happens A LOT is that I see something on Slack that requires a follow up, but I need to duplicate it and do manual work to translate it to my todo app = NOT GOOD

  • Domness Dom (@Domness) reported

    So it looks like Slack has just gone down for me mid-conversation @SlackHQ

  • gurkanfalan Gürkan 🇪🇺�’ (@gurkanfalan) reported

    . @SlackHQ please don't use downtime metrics for uptime ************ and provide some useful (automated) information on your status page. If it's down, it's down. You're not fooling anyone (maybe just your upper management?).

  • acasademont Albert Casademont (@acasademont) reported

    Classic. @SlackHQ is down, but their status page doesn't list any incidence.

  • MattIPv4 Matt Cowley (@MattIPv4) reported

    Yo @SlackHQ, what's up with the client being a bit broken currently with threads? If I open a thread in split view and then close it, the channel I was in remains stuck at half-width. Only seems to go back to full width after I switch between a load of channels again.

  • davpapp David Papp (@davpapp) reported

    @SlackHQ is down, @Azure is down, Is anything else today? #Incident #down

  • AnatolyRugalev Toly Rugalev (@AnatolyRugalev) reported

    @SlackHQ @SlackStatus What's really stupid is that API returns fatal errors wrapped into 200 response codes... A nightmare for observability