Slack

Is Slack down?

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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 12/27/2025 00:40

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:

  • PatrickTulskie patrick tulskie (@PatrickTulskie) reported

    @Cloudflare 1.1.1.1 DNS A records are missing for @SlackHQ. This a problem on your side or theirs? Google's 8.8.8.8 still showing records (for now).

  • yoxisem544 David Lin (@yoxisem544) reported

    @SlackHQ huddle down. Time to go home 🤪

  • AditTrivedi7 Adit Trivedi (@AditTrivedi7) reported

    @SlackHQ mobile and desktop are so out of sync. Why is it when I read a message on the desktop it doesn't sync with my mobile. Can also imagine this being shot down the list of bugs for Slack to fix in such a large org

  • Vk4826425 Viv (@Vk4826425) reported

    is @SlackHQ down?

  • emad_kz Emad (@emad_kz) reported

    @SlackHQ Nope! Nothing. I fixed it by doing Help>Troubleshooting>Clear Cache and Exit

  • Sairee Sairee Chahal SHEROES (@Sairee) reported

    @SlackHQ we have had consistent issues with Slack billing (yes India payment guidelines changed) - can you depute some smart people from your teams to figure it out - it is not a CS issue really.

  • vinnysgreen Vinny Green (@vinnysgreen) reported

    I've decided to channel my efforts into two offers. I hope to support a handful of creators and publishers directly with a means-adjusted day rate and launching affordable community offering with @SlackHQ connect to help anyone who doesn't want hands on help. Thoughts? Interest?

  • JRJ06426900 Lillstruten (@JRJ06426900) reported

    @SlackHQ Did that, same for all users using Slack. It’s a serverside / slack-version issue

  • shookcodes Sarah Shook 🎀💎 (@shookcodes) reported

    @Murkrage @SlackHQ I haven't encountered this issue but I cannot get "Threads" to stop showing as I have unread messages, and there's no way to "mark all as read", which is super annoying. Nor can I remove that one from my menu, which I can for every single other item on the menu (including Unread)

  • markjgardner Mark Gardner (@markjgardner) reported

    Oh, and @SlackHQ, @discord, @Steam, etc., all down the line too. Unless they have end-to-end #encryption where *you* and *only you* have the *only* private key, it’s not #private. No exceptions.

  • j_shen Jane S (@j_shen) reported

    @dgomesbr @SlackHQ Looks like Slack does have problems tho based on their status page. Time to pull up the good ol' Chime

  • warraagal Rounak Agarwal (@warraagal) reported

    @SlackHQ Thank you. I checked. It is a custom emoji. I will ask my employer to fix it.

  • ryansiddle Ryan Siddle (Follow for SEO/Data Engineering) (@ryansiddle) reported

    Do Microsoft @Office365/@MicrosoftTeams devs dog food the Teams product or do they use @SlackHQ? My guess is the latter given Teams Markdown/code formatting is so terrible.

  • slipdexic Darryl Hughes (@slipdexic) reported

    @SlackHQ Your not focusing on my main point HUDDLE'S the problem are horrid to use. The way they notify, my team constantly miss "Huddles" as of they way they notify. Traditional pops up and Rings, huddles are minimalistic. We use traditional slack calling like you would use a telephone

  • MikeSalemTweets Michael Salem (@MikeSalemTweets) reported

    @SlackHQ Slack is still down for me. Using Cloudflare DNS. Any estimate on resolving this?

  • manan_0308 Manan Agarwal (@manan_0308) reported

    Slack search has been down for the past 12 hours. Didn't realise when it became such a critical part of my workflow. @SlackHQ How much longer?

  • frontendTony Tony (@frontendTony) reported

    @SlackHQ direct replies via notification on Android almost always doesn't work, and it's only with the Slack app I've experienced this issue

  • JackHezraat Jack Hezraat (@JackHezraat) reported

    Well ****. @SlackHQ is down.

  • mitchscotthayes Mitch H. (@mitchscotthayes) reported

    @SlackHQ going down has caused nothing short of chaos at my company hahahaha

  • ShafeeqShinji ShafeeqShinji.eth 🧢 (@ShafeeqShinji) reported

    @SlackHQ Slack is down, please fix it ASAP

  • daentech Daniel Gilbert (@daentech) reported

    @SlackHQ It’s working now, since the fix for sending messages. If it happens again, I’ll let you know

  • jkteoh Kai Teoh ٩(⁎❛ᴗ❛⁎)۶ (@jkteoh) reported

    @CBAE1337 @djstrato @SlackHQ Cloudflare's DNS seems to be giving me issues, I hopped over to Googles' and it's working fine. Based on the east coast as well.

  • DeepaliiChouhan Deepali Chouhan (@DeepaliiChouhan) reported

    How about Slack’s new feature where people can record the exact pronunciation of their name? So whenever I don’t know, I would just go to the respective profile and learn the correct pronunciation. It would really help people in multicultural environment.@SlackHQ

  • ashishjha26 ashish jha (@ashishjha26) reported

    @SlackHQ is slack is down?

  • McJudicator McJudicator 🇦🇷 (@McJudicator) reported

    Hey @SlackHQ, not that I'm complaining that I can't be disturbed, but fyi the system's down

  • KTWorldComm KT World Communications (@KTWorldComm) reported

    So to recap: thanks to @Google being unable to help me with my Drive issue and some sort of dispute between @SlackHQ and @GooglePlay, I now have to choose between having a functional Drive or a functional Slack. I really need both! Can anyone help?? (4/4) (for now)

  • gunjeet Gunjeet singh (@gunjeet) reported

    @SlackHQ #slack is down ?

  • ChrisFerdinandi Chris Ferdinandi ⚓️ (@ChrisFerdinandi) reported

    @SlackHQ Good news is, the issue seems to have resolved itself on its own. Thanks!

  • craigzingerline Craig Zingerline (@craigzingerline) reported

    @JenBryan_ @shreyas The @SlackHQ pricing is a disaster and I did a whole tear down on this on our podcast a while back. Huge missed opportunity for them!

  • SiddhantSil Siddhant Sil (@SiddhantSil) reported

    Is Slack down? @SlackHQ