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 12/25/2025 21:40

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 (43%)

    App Crashing (43%)

  2. Sign in (29%)

    Sign in (29%)

  3. Connection (29%)

    Connection (29%)

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:

  • Sisanie SISANIE® (@Sisanie) reported

    First day back to work and @SlackHQ has been down all morning... I’m questioning the start of 2021!

  • vigneshsridhar Vignesh Sridhar (@vigneshsridhar) reported from Fremont, California

    @SlackHQ might be down but @zoom_us @Outlook is not, move on guys! #ManagerMindset

  • Acshankara Shankaranarayanan (@Acshankara) reported

    @SlackHQ @SlackStatus R u still down,,

  • kopertop Chris Moyer (@kopertop) reported

    So @SlackHQ is down... but they were able to update their status page to let us all know? What sorcery is this? @awscloud #HugOps

  • deenashakir Deena Shakir (@deenashakir) reported

    First I couldn’t get myself up for my morning workout… Woke up and looked in the mirror only to find a cystic volcano erupting on my chin. Then I tried refreshing my @SlackHQ app on repeat only to realize it’s down. Rough start to first work week of 2021; can we start over?

  • KassieDwarika Kassie Dwarika (@KassieDwarika) reported

    @SlackHQ Slack is down and I realized how essential your service is to me 💙 I can't go back to emailing like an animal!

  • nandosalinas3 Fernandolorian (@nandosalinas3) reported

    @SlackHQ @SlackStatus is down U_U"""""

  • krzysdan Kris Dante Daniel (@krzysdan) reported

    @SlackHQ Slack is the new Skype. We dropped Skype a long t ime ago because of the connection issues.

  • _alexismarie24 alexis robinson (@_alexismarie24) reported

    .@SlackHQ being down the first Monday of a new year is comical.

  • jeesoyun Rebecca Jee (@jeesoyun) reported

    @SlackHQ is down so we moved over to @MicrosoftTeams, which is also now down. My team is using RING CENTRAL to chat. ARE YOU SERIOUS?

  • EHansburg Elizabeth Hansburg (@EHansburg) reported

    Affected by the @SlackHQ outage and it’s crazy how cut off it makes you feel, especially on the Monday after a holiday.

  • EvHaus Ev Haus (@EvHaus) reported

    Switching to @discord for the day while @SlackHQ is down. Everyone coming back to work probably took Slack down, meanwhile all the gamers should be winding down their holidays and the Discord servers are sitting idle. That's the theory anyway. #starting2021withabang

  • william58024433 watadoo (@william58024433) reported

    @Sarahinapickle @SlackHQ we don't use it all that much. Well, our product/protocols/eng teams do, but very little mindless chatter and what nots. What little there is can wait for a bit. Now if Zoom went down, we'd be hosed....

  • gabrieldrs93 Gabriel R. Sezefredo (@gabrieldrs93) reported

    31/12/2020: 2021 will be a year better than 2020 04/01/2021: @SlackHQ is down worldwide in the first work day of the year

  • meshekah Mohammed Almeshekah (@meshekah) reported

    Starting 2021 with @SlackHQ being down is not a good sign 🤔

  • _kristenbryant_ Kristen Bryant (@_kristenbryant_) reported

    The response to @SlackHQ outage is hilarious. Perhaps since most slack users are software/tech companies it feels like no one is really yelling but everyone is amused. Idk it’s like we’ve been cast in a dystopic movie where we realized we’re all controlled by the same puppeteer.

  • turbaszek Tomasz Urbaszek (@turbaszek) reported

    Not sure what was worst, @Googleorg or @SlackHQ outage. Well, probably slack... no one sends memes via email 👀

  • dbblj JJ (@dbblj) reported

    Anyone use @SlackHQ at work. Seems to be down all over. It’s going to be a long day. 😭😭😭

  • CrashandCern Derek 🌹 (@CrashandCern) reported

    With @SlackHQ being down today it seems like the perfect time to announce my theory: @discord is better than @SlackHQ, people just don't want to use it for gaming because of its association with "gamers"

  • VCGuideHQ VC Guide - Anonymous Investor Reviews By Founders (@VCGuideHQ) reported

    Another year, another beta to beg access into I'd love to try @QuillChat No this is not related to @SlackHQ being down & this is not me outletting my passive aggression towards its awful notifications and search & finally having an impetus to switch how dare you

  • ncbjd ncbjd (@ncbjd) reported

    .@SlackHQ is so broken right now that it gave me an error when I tried to delete a message that failed to send.

  • jdnunez_ Jorge Nuñez (@jdnunez_) reported from Yonkers, New York

    @SlackHQ is down, if it doesn’t go back up in 15 minutes then legally work is cancelled

  • ServaneMouazan servane mouazan (@ServaneMouazan) reported

    @SlackHQ outage.... argggh.

  • K1rkpad Dylan Kirkpatrick (@K1rkpad) reported

    @SlackHQ Flash is dead, ghost of @playglitch is causing your outage. #Glitch #Slack

  • rccshapes rccshapes (@rccshapes) reported

    @SlackHQ being down is the gift I didn’t know I wanted today. Thank you.

  • Bremmert Brandon Remmert (@Bremmert) reported

    Nothing says holiday break should have been longer than a @SlackHQ outage first thing Monday morning.

  • Houssem_Zaier Houssem Zaier (@Houssem_Zaier) reported

    @SlackHQ can you fix it today ?

  • jordi_diaz Jordi Díaz Añorga (@jordi_diaz) reported

    Psss...@SlackHQ is down but hasn't been my fault 🙄

  • KKunisetty kishore kunisetty (@KKunisetty) reported

    @startabuzz @SlackHQ Now acknowledged as everything is down as per status portal

  • iVishalSinha Vishal Sinha (@iVishalSinha) reported

    @SlackHQ Not a problem. I can totally understand the pain. Good luck for speedy recovery 😜