Slack

Is Slack down?

No problems detected

If you are having issues, please submit a report below.

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 01/28/2026 08:20

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:

  • EvHaus Ev Haus (@EvHaus) reported

    @SlackHQ There's something very wrong with your Android app. It lags like crazy after a few seconds of use. Almost like a severe memory leak. Full app reinstall and cache reset doesn't help. Started a few weeks ago.

  • ReggieCarey Reginald Carey (@ReggieCarey) reported

    @SlackHQ Could you make that explicit? Lots of open source projects blindly say, join the slack… if you just state that an invite is required, then the whole off app login effort could be avoided along with headaches.

  • awesometareen Waqar Malik (@awesometareen) reported

    @fiverr @Ritzcrackers @SlackHQ Fiverr app isn't showing file attachment in inbox. Please fix this

  • Eastonium Eastonium Stronghold (@Eastonium) reported

    @SlackHQ I have custom emoji appearing no matter what workspace I'm in, and I can't find anywhere to remove them. If I try to override them with a new emoji, it show a "Unfortunately, the international emoji set already includes an emoji named <blah>." message. Help!

  • BodegaTalksTV 𝑩𝒐𝒅𝒆𝒈𝒂𝑻𝒂𝒍𝒌𝒔𝑻𝒗 (@BodegaTalksTV) reported

    @SlackHQ i need help .

  • abbaskins Abbas (@abbaskins) reported

    @SlackHQ can you please fix the joining huddle issue on the iPhone mobile app? I get a huddle request from another user. I click to join. Instead of join their huddle, the app launches a new huddle and invites them to join. This happens every time, consistently.

  • harrisonjohnson Harrison Johnson (@harrisonjohnson) reported

    @scottastevenson @SlackHQ big fan of only showing unread! “I see too many channels in the left nav” is a fake problem

  • manchuck MANCHUCK 🇬🇧 (@manchuck@phpc.social) (@manchuck) reported

    Is it just me having issues connecting to @SlackHQ

  • stegnersaurus Ben Stegner (@stegnersaurus) reported

    @C__Start @SlackHQ This annoyed me too, but you can change it back. Go to Preferences > Sidebar, then scroll down. There are a few relevant options, including separating DMs from channels, and having unread mentions at the top of the list

  • RealLukeManning Luke Manning (@RealLukeManning) reported

    @SlackHQ Do you have any documentation on slackworkflow JSON structure and available field types? I cannot find anything on your site. This makes tweaking my workflow complete blind trial and error.

  • amandasplease Amanda (@amandasplease) reported

    @SlackHQ whatever this update y’all did in channels needs to go back. Not a chance I’m scrolling through channels EVERYTIME I need to select a new channel. Are y’all for real? They’re all hidden in a drop-down bar.

  • Jack__Lancaster Jack Lancaster (@Jack__Lancaster) reported

    @SlackHQ Question wasn't how long it takes. Question is how that is an acceptable service level? #Slack

  • EvHaus Ev Haus (@EvHaus) reported

    @shellscape @SlackHQ Yeah it's been this way forever and it drives me nuts. What's worse is that now I'm used to it and if they ever fix it, I'll be back to accidental sends again.

  • scottastevenson Scott Stevenson (@scottastevenson) reported

    @SlackHQ Sorry, it’s not a bug! The problem is when I mark as unread, I reflexively click the channel again, causing it to be read, then I have to mark it as unread again

  • scottastevenson Scott Stevenson (@scottastevenson) reported

    @SlackHQ The problem with "Mark as Unread" is that I always reflexively click the unread channel, and end up having to "Mark as Unread" it 2, 3 or 4 times to keep it pinned.

  • charleshxpe Charles Hxpe ☘️ (@charleshxpe) reported

    @SlackHQ I contacted your support team and they recognised the issue. It happens with large images. They recommended using images 500x500px or less. That works. But with large images it crashed.

  • Ranawriter1 Rana copywriter (@Ranawriter1) reported

    @fiverr @Ritzcrackers @SlackHQ I have I'd verification issues.

  • skyboundgames Skybound Games (@skyboundgames) reported

    @Skybound @SlackHQ seriously, help

  • kehbleh i am very smort (@kehbleh) reported

    @SlackHQ why does your emoji react prediction think when i type "asto" i want "sweat smile" and not "astonished?" Pls revert this logic to how it was before 😧 Also there is a bug now where navigating the emoji reacts with the arrow keys bogs down the client severely. #unusable

  • MiredVice M (@MiredVice) reported

    @SlackHQ how... How tf do I find what my login email was? I don't remember, and now I need to login on something that isn't my phone.

  • AngelInvestorUK Rishi - Investor (@AngelInvestorUK) reported

    @SlackHQ I have written 4 emails to support and not one of them have replied to. You have charged me £190+ and I have stated this is in error. Can you please reply.

  • Timway4 Timway (@Timway4) reported

    1st world problem, the new @SlackHQ update is rubbish and I now I have to spend days/weeks unlearning behaviour just so that a channel section name can be a drop down menu -_-

  • viion Josh Freeman (@viion) reported

    @SlackHQ My direct messages are no longer showing on the left as a list, instead now it just has a weird menu? that i have to prompt click up, how do i fix this so it was how it used to be because this is awful.

  • a1pesh alpesh (@a1pesh) reported from PETROL BUNK ORR, State of Karnataka

    @SlackHQ Mobile data was the first thing I checked (obviously) amd this is happening constantly, search and tagging is broken for last 4 days and haven't successfully worked. It's the case with a few of my coworkers as well, could this be android version specifi issue?

  • ananayarora Ananay (@ananayarora) reported

    @SlackHQ is going to get someone fired someday because of their terrible notification system

  • parsifal parsifal (@parsifal) reported

    @SlackHQ Would you ever consider open sourcing Glitch so it could be a game again?

  • AngelInvestorUK Rishi - Investor (@AngelInvestorUK) reported

    @SlackHQ So disappointed at there customer support. What sort of company charges a client for a year upfront and then does not reply to emails. I can't recommend this company at all. Worst customer service I have ever seen.

  • templarian Templarian 🐘 (@templarian) reported

    @SlackHQ Threads close when navigating away from channels now. Please fix this bug, it's killing productivity! 💀

  • leifdreizler Leif Dreizler (@leifdreizler) reported

    Oh man, the new @SlackHQ iOS update fixed the issue with cross-org threads not showing up in your threads tab 🎉 The threads tab would indicate there was an unread thread, but wouldn't show you which one This bothered me the just couple weeks

  • patwoodsisdull pat@jawns.club (@patwoodsisdull) reported

    @SlackHQ Also just set this up with the VOIP service I use. It's basically just Slack at this point that makes it difficult.