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 12/04/2025 21:30

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 (73%)

    App Crashing (73%)

  2. Sign in (18%)

    Sign in (18%)

  3. Connection (9%)

    Connection (9%)

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:

  • umanghome Umang (@umanghome) reported

    @SlackHQ Is there a known issue where the order of Workspaces keeps changing? It used to happen a lot earlier but then it stopped for a few weeks. It has started happening again this week. I'm using Slack on macOS (Apple Silicon).

  • carrchr Chris Carr (@carrchr) reported

    @splorp @SlackHQ Ummm not having Slack is the least of your problems

  • heli2reg heli2reg (@heli2reg) reported

    @SlackHQ #down for anybody else? Can't seem to load / send messages. #slackdown

  • tanvir362 Tanvir Ahmed (@tanvir362) reported

    Slack is not loading for me for the whole day. I updated mobile app, tried to login from incognito, still failed @SlackHQ

  • mr_delcampo Anthony (@mr_delcampo) reported

    @SlackHQ Thanks for responding but we never did hear back from Support after opening two tickets. We ending up solving our own issue after an hour of waiting.

  • pale_tonyb tone🍝 (@pale_tonyb) reported

    this happening to any other desk job folks? I spoke with @SlackHQ today and they said they've been trying to identify the issue for almost 2 weeks now.

  • rthangam123 Ramesh Thangamani (@rthangam123) reported

    @SlackHQ Thanks a lot but this won't help us since we want to delete only bot specific messages not other messages

  • DigitalBlkHippy Valerie Phoenix 👁☕️👁 (@DigitalBlkHippy) reported

    Do I know anyone who works at @SlackHQ and would be open to connecting to help support @TechByChoiceOrg

  • pelavarre Pat LaVarre (@pelavarre) reported

    @SlackHQ please let me collapse the Message some Bot shoved into our Slack Channel currently, nobody but admins can delete them ok, you know why - but can we at least let me chop them down to as small as nothing but the App's Icon, its name, the "APP" badge, & timestamp?

  • utoepeea Marie (@utoepeea) reported

    I hope @SlackHQ addresses the #gta6 leak as well because there are a lot of companies in gaming that use their service and this could be a huge security concern for them.

  • maknz Regan 👨‍💻 (@maknz) reported

    @SlackHQ when I use the colon to insert an emoji (by name) in a message, it.. doesn't insert, instead just has the first few characters of the emoji name munged onto the end of the sentence. Total agony - please fix?

  • Erik_W_B Erik W. Bjønnes (@Erik_W_B) reported

    Dear @SlackHQ, when I open a link to a workspace, and you redirect me to the login page, is it really too much to ask you remember which workspace I tried to access? I just told you, and it is even in the “return_to” part of the url, but you somehow still ask me to fill it out…

  • _the_grue Ian the Saddened (@_the_grue) reported

    @SlackHQ It's not the presentation that's at issue here. It's the functionality. It's yet another feature you guys have added clicks (or button presses) to to use. You keep making the UI measurably worse.

  • EmeryCox4 Emery Cox (@EmeryCox4) reported

    @pale_tonyb @SlackHQ Don't yell at me, but Have you tried turning off all notifications, restarting, turning on all notifications, and restarting again? I had a very strange similar-sounding problem in completely unrelated software a few days ago.

  • bl0ckchainJ3sus blockchain jesus (@bl0ckchainJ3sus) reported

    Hey @discord and @SlackHQ I think approximately half of the internet have been waiting to emote emotes now for 5+ years. Can you fix that please? Thanks in advance #devs BJ ( @Twitter it’s ok just make spaces work in desktop).

  • Jesseisajerk Jesse (@Jesseisajerk) reported

    @SlackHQ hey maybe you should stop **** posting and actually make your apps terrible ui better. If i have 20 people asking me how to authenticate in your desktop app, it's because it's terribly designed. not simple and more productive.

  • erkinozay Erkin Özay (@erkinozay) reported

    LOL, @SlackHQ now hides your messages and files older than 90 days. They take your work hostage unless you pay. Can someone offer this academic an alternative so I don't let my students down?

  • jnbroussard Joseph Broussard (@jnbroussard) reported

    @SlackHQ slack please fix your mobile UI for posting saved images. IT'S SO BAD RIGHT NOW. I just want to share memes easily

  • podfish Steven Ketelsen (@podfish) reported

    The more I work on end-to-end/scrum-of-scrums type of work as a design lead the more I know that if you don't write it down it didn't happen. That's my argument for @SlackHQ, which gives you what they promise in the acronym: Searchable Log of All Conversation and Knowledge.

  • EcomFinanceGuy Michael Pignatelli, CPA (@EcomFinanceGuy) reported

    @binghott Barry - is it the user’s issue or @SlackHQ’s issue that channels are “too annoying”?

  • pale_tonyb tone🍝 (@pale_tonyb) reported

    @SlackHQ this is still an issue, as now if i want performance overlay I have to turn it on or off every time I am playing a game. That being said, idk if this needs to be fixed on Slack's end or nVidia's end. However, I am glad this is a temp fix.

  • TheBigPotOfStu TheBigPotOfStu (@TheBigPotOfStu) reported

    @SlackHQ I've tried this many times, with different workspaces, and the issue is always the same. Setting up Slack on a new device = hell.

  • gramnix Graham Wheeler (@gramnix) reported

    @SlackHQ It still gave errors on the Mac. In the end I did it from my phone and it worked. BTW separate accounts per workspace is an incredibly dumb idea.

  • WillArakasi Will (@WillArakasi) reported

    I have to type an email and a password, get an email with a code, then use Google Authenticator for another code... just to login to @SlackHQ. I hate @SlackHQ.

  • jessunpaved Jess Ran (@jessunpaved) reported

    dear @SlackHQ - it is absolute BS that the only way you can domain claim is with an Enterprise plan. Our smaller clients are having all kinds of issues w/folks joining the wrong workspace, because we can't domain claim the Correct one.

  • mr_delcampo Anthony (@mr_delcampo) reported

    @SlackHQ Anyone in Support around? We have a post Grid migration issue and trying to get a hold of someone live!

  • milhaus12 brian wey 魏道遠 (@milhaus12) reported

    @jtoyPro @MattBilotti @SlackHQ I thought I was the only one having this issue! I went as far as to send the suggestion to their customer support, the response was Thanks! Just use Control+V!

  • THEMMYLOLUWAAA iamtpo (@THEMMYLOLUWAAA) reported

    @SlackHQ Thank you. It's the microphone button not highlighted when you're not muted but the video button not highlighted when your video isn't on. There should be some for of consistency. If video is off, highlight just as the microphone is highlighted when muted. Does this help?

  • SherifKozman KoZman (الحاوي) (@SherifKozman) reported

    Interestingly enough the internet service over the plane is good except for @SlackHQ as if it’s intentionally degraded

  • _the_grue Ian the Saddened (@_the_grue) reported

    @SlackHQ This new split screen ui is the worst ui improvement you have made, so far. Threads opening in the main view is terrible.