Slack down today—users worldwide are struggling to send messages, load channels, and stay connected. Reports show thousands of complaints from the U.S., U.K., and Europe, confirming widespread disruption. Slack has acknowledged the issue and is working on a fix, but no estimated resolution time has been provided yet. The company has assured users that updates will be shared soon. Stay tuned for the latest information on Slack’s status and alternative ways to communicate during this downtime.