Where Work Happens

When your team needs to kick off a project, hire a new employee, deploy some code, review a sales contract, finalize next year's budget, measure an A/B test, plan your next office opening, and more, Slack has you covered.

Slack brings all your communication together

Your hub for teamwork

Project discussions, important documents, free food announcements: they all live tidily together in Slack. With your team and information in one easily searchable place, collaborating online is as easy as collaborating in person.


Communication in Slack happens in channels, organized by project, topic, team, or whatever makes sense for you.


Conversations in Slack are searchable by everyone, so you can tap into company knowledge and find information when you need it.


Slack works with the tools and services you already use every day. Pipe in information or take action without leaving Slack.


We take security seriously at Slack. We offer measures like 2FA and SSO to ensure the safety of your data and protect your organization.

Learn more about Slack features

Built for every team

No matter your job title or department, Slack can help your team work together and get things done.

You’re in good company

Millions of people around the world have already made Slack the place where their work happens.

Capital One

What’s new at Slack

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