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 01/25/2026 06:15

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 (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
United StatesLexington Sign in
FranceCreil Connection
IndiaNew Delhi App Crashing
United StatesSalt Lake City Sign in
United StatesMiami App Crashing
United KingdomBath Sign in
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:

  • Hipska Thomas Casteleyn (@Hipska) reported

    @SlackHQ @senseiKay21 @Ronef That is the whole issue! We cannot make the channel public!

  • Bl1zz  Dinges (@Bl1zz) reported

    Thanks for the quick response @SlackHQ! Not sure what the exact cause was, but I fixed the issue! :)

  • dtsn Daniel Saxil-Nielsen (@dtsn) reported

    @SlackHQ No errors, and the latest Chrome

  • lukens Luke Noel-Storr (@lukens) reported

    @SlackHQ Only on iOS, not on desktop. Resetting cache didn’t help.

  • AnnuTalreja Annu Talreja (@AnnuTalreja) reported

    White eggs, broken eggs, and golden eggs of Softbank, as Masayoshi calls them. 2017- @SlackHQ Investment- $334mn Exit- $1Bn 2017- @BostonDynamics Investment- $100mn Exit- $1.1Bn (1/2) #SoftBank #Visionfund #funding

  • shawncreed shawn c. reed (@shawncreed) reported

    @tweeetbro @corybuckley @SlackHQ yeah definitely must be an intermittent or regionally specific issue because i've had zero problems all day. that sucks though, hope it starts working for you soon. no slack means people start (*shudder*) emailing me...

  • slightlycode Marais (@slightlycode) reported

    @theKashey @SlackHQ @aweary influenced that error message I am positive!

  • clairecircuit Claire Broadley (@clairecircuit) reported

    @SlackHQ Is there an issue with custom emojis? I got kicked out of the iOS app today, and now I’m back in, custom emojis are showing :likethis: Weirdly, I can still see them and use them in my own messages 🤔

  • Magnusg15 Magnus Gordon (@Magnusg15) reported

    @SlackHQ your mobile app search function is terrible. There's like five different ways you can improve this and it would take almost no effort.

  • nrjpoddar Neeraj Poddar (@nrjpoddar) reported

    @myshkin5 @SlackHQ And the amount of messages saying 'Slack is Down' on slack goes up....🤯

  • AnnuTalreja Annu Talreja (@AnnuTalreja) reported

    White eggs, broken eggs, and golden eggs of Softbank, as Masayoshi calls them. 2017- @SlackHQ Investment- $334mn Exit value- $1Bn 2017- @BostonDynamics Investment- $100mn Exit value- $1.1Bn (1/3) #SoftBank #Visionfund #funding

  • semifor Marc Mims (@semifor) reported

    Hey @SlackHQ, suddenly my primary workspace disappeared from the iPhone app. Can't seem to add it back. But every workspace I've ever joined is suddenly back. I've fallen into an upside-down world.

  • gyfchong Geoff 🏡 (@gyfchong) reported

    This is some circular hell I'm in with @SlackHQ: 1) Lost 2FA for a workspace 2) Can't access your 2FA? Fix this by signing in to the workspace and go to settings/account 3) Sign in to workspace needs 2FA...

  • gprojjal Projjal Ghatak (@gprojjal) reported

    @SlackHQ what's with these super delayed notifications on iOS? is this a known issue? is there a fix in store? As a mobile-first leader, this can become a huge issue. thank you in advance!

  • JoeSalowitz Joe Salowitz (@JoeSalowitz) reported

    I've noticed that any organization that uses @MicrosoftTeams utilizes email much more heavily. Whereas orgs that use @SlackHQ typically abandon email almost entirely - using Slack instead. Slack is effectively solving the core problem (and I do appreciate the lighter inboxes).

  • dave_stewart Dave Stewart (@dave_stewart) reported

    I just went through all the steps needed to leave a @SlackHQ workspace. I think I need a sit down now.

  • Galactoise Eric Olson (@Galactoise) reported

    @SlackHQ I'm familiar with the user-level settings, and I use them sometimes. Asking 8000 people in an Enterprise slack instance to remember to mute every channel that someone else added them to is a poor solution to the problem, though. Also, not all channel spam is created equal.

  • obfuscurity Bob Servability (@obfuscurity) reported

    @calebhailey @SlackHQ It's terrible on all platforms tbqh.

  • dtsn Daniel Saxil-Nielsen (@dtsn) reported

    @SlackHQ I'm suffering from a strange bug on your web client. The longer I use it the slower it gets. After about 15 mins it's unusable (I type and the text appears 30s later). Maybe there is a JS timer issue

  • profwernimont Jacque Wernimont (@profwernimont) reported

    whyyyyyy are my Slack workplaces not launching?? I logged out, I shut down the browser.... @SlackHQ

  • neurobongo David Cox (@neurobongo) reported

    . @SlackHQ is surprisingly bad with logins. They have all of these magic-link, browser-to-app login flows that are hit-or-miss at best, and sometimes just completely fail. Seems like a pretty fundamental thing to be ******* up.

  • ScouseTorres D🌠 (@ScouseTorres) reported

    @SlackHQ @hayavadhan I still find this issue even when I am on the latest version

  • Tripwire_Stone Tripwire_Stone (@Tripwire_Stone) reported

    @SlackHQ I'm having an issue where my Slack will just freeze and I can't click on anything. I can still receive messages but I can't do anything until I close down and restart. Any ideas?

  • jensveraa Jens (@jensveraa) reported

    @SlackHQ @danielgavilan Make channel public Option 1: Go forward using the history Option 2: Start fresh Give the option and it should be an issue at all...

  • chrisagiddings Chris Giddings (@chrisagiddings) reported

    Hey @SlackHQ is I switch to a workspace I’ve been bounced from, the iOS app doesn’t let me switch to other workspaces anymore, even after killing the app. And attempting to login to or join another workspace also doesn’t work if I’m already connected to everything. #HELP

  • delfick Stephen Moore (@delfick) reported

    @SlackHQ on android, is it a known problem that sometimes the channels list loses it's groups and becomes a flat list untill I ask the app to reset the cache?

  • LeeHambley LeeHambley (@LeeHambley) reported

    @whitingdev Indeed, sorry for my shoddy gif work! @SlackHQ were at least kind enough to tell me it's a confirmed (but was closed, because they could not reproduce) bug. I just wish I could fix it, how hard can it be? It's clearly a JS component that must have input sequence specs.

  • johnnydhicks Johnny Hicks (@johnnydhicks) reported

    @SlackHQ 3 of my workspaces are missing from my account, yet your website says everything is up and running. Is this a known issue?

  • gmdubbya GM Dubbya (@gmdubbya) reported

    @SlackHQ @point5 How bout you follow the rule "If it ain't broke don't fix it". Oh...and add that default option for sending replies to the channel. Everyone is complaining about that.

  • tweeetbro Funny Molecule 🍻 (@tweeetbro) reported

    @shawncreed @corybuckley @SlackHQ Don't kill the app like I did; else you would be toast! Last time this happened was with the #Okta issue?