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 03/10/2026 05:05

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:

  • BCPadawan BløckchainPadawan (@BCPadawan) reported

    @SlackHQ @justtoseewhat1 This is a literal daily occurrence for me and it is to the point that I am considering finding a different platform. Despite the assurance that it is purely cosmetic, it does not inspire much confidence in what I am and am not sharing on my screen. Timeline for a fix?

  • priyankaigit priyanka, virtually at rstudioconf2022 (@priyankaigit) reported

    @SlackHQ (older problem)Sometimes, i see a msg in a channel, but it takes quite sometime to actually see the message appear.

  • bryson3gps Bryson Tyrrell (@bryson3gps) reported

    Hey @SlackHQ I think there's an issue.

  • DeviceCoders Unlikely to Follow Inc. (@DeviceCoders) reported

    @SlackHQ The issue is that the process appears to create a new account (with a new email) whereas there should be a trivial way to log in with one's existing account. They are all going to be joined anyway, why not make this clear from the beginning? Why is it so ridiculously tedious??

  • DeviceCoders Unlikely to Follow Inc. (@DeviceCoders) reported

    @SlackHQ 9y & still no basic simple login. Invite takes me to an account creation page with no way to log in with my EXISTING slack credentials. Come on, you can do better! Also, how do I bypass this and log in?? I'm not creating a new account for every workspace, that's *absurd*

  • tekease_ IT Services Denver (@tekease_) reported

    @msavener @SlackHQ I have a customer with the same issue just now, glad this tweet came up, otherwise I might have gone down a rabbit hole. They have a Unifi Amplifi router. The issue doesn't happen when they connect to a different wifi. Do you all use Unifi?

  • MMaryMcKenna Mary McKenna (@MMaryMcKenna) reported

    Is @SlackHQ having some sort of meltdown? I don't hear from them for months & now I'm getting daily messages about policy amendments & changes to the service being offered ... any recommendations for good alternatives? 90 day rolling won't work for us ... thanks in advance 🙏

  • madebydevansh Dev (@madebydevansh) reported

    @SlackHQ my slack layout is broken... i'm not sure if this is related to the images bug from this am? layout is messed up/can't click on stuff like replies or read messages in full and i've tried reinstalling. there's awkward gaps and overlaps all over the UI for me

  • curtkrone Curt Krone (@curtkrone) reported

    Is the @SlackHQ app horribly broken for everyone on iPad? Or am I just a special unicorn?

  • l_hitchcock Lucinda Hitchcock (@l_hitchcock) reported

    @SlackHQ your decision to move free plans to a mere 90-day history is TERRIBLE. For educators, workspace archives are vital to how we plan future semesters. Shame on you Slack. A multi-billion dollar company ought to consider users with more generosity.

  • FredDouglis Fred Douglis (@FredDouglis) reported

    @chipchristian @SlackHQ Yeah, I noticed that too. And the problem is, because they proactively changed the password, I couldn't get in -except- by clicking on that.

  • joostschuur Joost Schuur (@joostschuur) reported

    @SlackHQ My problem is that even though it says it in the corner, I sometimes get shift-enter and enter mixed up. I'd like a shortcut that deletes the message, but still puts the content back into the edit box for me to keep working on, while I space out my ramblings with line breaks ;)

  • halluxdev hallux (@halluxdev) reported

    The @SlackHQ I am on had a paid trial... I created some sidebar groups and then when the trial ended. I can no longer see ALL of the channels listed as they were... How the heck do I fix this!?

  • lapcatsoftware Jeff Johnson (@lapcatsoftware) reported

    @_saagarjha @SlackHQ I found the cause. I scale down the text attachment, and it doesn't like that.

  • cassiewimberly Cassie Wimberly (@cassiewimberly) reported

    @KyleMarchand_LA @SlackHQ @radioromain Starting happening to me about 10 minutes ago. Was working fine before then, now they are blurry. Tried restarting everything, didn't fix.

  • Nikhil_niks_ss Happy Birthday 🐹 (@Nikhil_niks_ss) reported

    @anjalyyyyy @instagram @SlackHQ You can do it by using the Instagram Thread app. But the sad part is Instagram shut down this feature in 2021.

  • KyleMarchand_LA Kyle Marchand (@KyleMarchand_LA) reported

    @SlackHQ @radioromain This issue started happening to me this morning. It is rendered me unable to send or view any images over slack with my team. It is happening through both my desktop and mobile app. Is there a fix for this?

  • istrakhov Ivan (@istrakhov) reported

    @SlackHQ What is the issue with using Twitter for this? I get enough emails as it is. The reason I contacted through Twitter is because that is the medium that works best for me for this. If I wanted to troubleshoot via email then I would have sent an email.

  • Yanky_Pollak Yanky 🇺🇲 (@Yanky_Pollak) reported

    Great now @SlackHQ is down...

  • zombiwoman AuntieAuthoritarian (@zombiwoman) reported

    @SlackHQ - I just received an email from ‘no-reply@ slack’ stating that due to a (just discovered) security issue with invitation links my password has been reset by you & I should click a link in the email to create a new one. 🤔 I find this suspicious. (+ pwd still works)

  • DeviceCoders Unlikely to Follow Inc. (@DeviceCoders) reported

    @SlackHQ It sounds like something you guys have spent a lot of time on that isn't necessary. I'd just scrap it and use a single login. If an admin/company wants to keep it internal, they can restrict their invites to their company email domain.

  • danielfernandez Dan Fernàndez (@danielfernandez) reported

    Found an interesting bug on @SlackHQ if you create a hyperlink with an address that exceeds a certain length, the message won’t be sent or delivered. But the error message doesn’t explain why. Can I have a Bug Hunter T-Shirt please :)

  • b_t_walsh 𝙱𝚕𝚊𝚔𝚎 𝚆𝚊𝚕𝚜𝚑 🐶👨‍💻☕️ (@b_t_walsh) reported

    Seems @SlackHQ’s iOS app has gotten REALLY sluggish & buggy in the last few weeks Frequently see channels & DMs I’ve viewed fail to mark as read Messages ending w/ slack emoji seem to get clipped / broken - if I write “Cool :partyparrot:” What actually sends is: “Coopart”

  • Wietze Wietze (@Wietze) reported

    @DavidJBianco @SlackHQ Agreed, it is very well hidden, and the statement is also rather minimalist compared to the email they sent out. A bit more transparency about this issue would be nice.

  • coolfactor LifeIsRuff 🇨🇦 (@coolfactor) reported

    @SlackHQ I’m glad to see your thorough response to that security issue. Next, I hope you have a chat with the developer that put that into place. 👋 Sending a password over the wire, hashed or not, is never a good idea, unless that password is actually needed for something.

  • adiyatmubarak Adiyat Mubarak (@adiyatmubarak) reported

    @SlackHQ @mklin any update on this issue @SlackHQ ?

  • rfpludwick Robert F.P. Ludwick 🕹 (@rfpludwick) reported

    Hey @SlackHQ, please fix your interface to show differing local times in other timezones. You used to show what someone's local time was when they are in a different timezone, and now that's missing. It's extremely helpful for scheduling messages for others around the world.

  • iamnkaushik Pandit Ji (@iamnkaushik) reported

    @SlackHQ we are unable to download files from slack , we are having company wide issue

  • toddinphx Todd in Phoenix (@toddinphx) reported

    Huge thumbs-down to @SlackHQ and their decision to pull all messages older than 90 days behind a paywall effective Sept. 1. What was once an excellent free-for-small-groups tool for managing projects is now hostage-ware. I have long advocated Slack to non-profits - no more.

  • JensenGregory Greg Jensen (@JensenGregory) reported

    @SlackHQ @SlackStatus My team is having issues with the desktop app across Windows and MacOS devices (and possibly the mobile app) rendering image files properly in messages. Uploaded images are blurry and unusable. Is there any issue with the service right now?