Start chatting with Slack’s team chat app. Organize group chats online, team messaging, channels, and rooms. Collaborate securely for better teamwork.

Slack is where work happens. Bring your people, projects, tools, and AI together on the world’s most beloved work operating system.

Get a brief look into how your teams can stay organized and informed, using channels and messaging in Slack.

Using Slack Product Enterprise Pricing Support Slack Guides Slack Marketplace API Slack Jobs Customers Developers Events Blog Legal Privacy Security Terms of Service Policies Handy …

Download Slack for free for mobile devices and desktop. Keep up with the conversation with our apps for iOS, Android, Mac, Windows and Linux.

Connect teams instantly with online messaging channels. Simplify project updates using team collaboration and business communication tools with Slack AI.

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Slack also brings AI into the flow of work, helping you throughout your workday, making it faster and easier to find and act on the information you need. And unlike email, Slack integrates with …

Find and access conversations In Slack, conversations happen in channels and direct messages (DMs). Channels are spaces where you can work with your co-workers on specific topics. DMs …

Slack is where work happens for millions of people. The world’s fastest-growing organizations choose Slack’s conversational, AI-powered platform because it makes work simpler, more …