Get your work on the world's most beloved work OS
Your people, projects, apps, and AI, all on the world's most beloved work operating system.
Make work simpler, more pleasant and more productive
Slack gives your team all the tools they need to get work done.
Bring your team together
At the heart of Slack are channels: organized spaces for everyone and everything you need for work.
Choose how you want to work
In Slack, you've got all the flexibility to work when, where and how it's best for you.
Move faster with your tools in one place
With your other work apps connected to Slack, you can work faster by switching tabs less.
Automate work with AI
Get more done and make work simpler with Slack AI integrated into your daily workflow.
Transform the way your teams work
Discover how Slack adapts to your team's needs
Teams that trust Slack
Leading companies use Slack to transform how they work
How OpenAI Connects with Customers
See how OpenAI uses Slack to streamline communication and enhance collaboration.
Spotify Boosts Ad Sales
Discover how Spotify leverages Slack to optimize their operations and drive growth.
IBM's Digital Transformation
Learn how IBM shifted into a higher gear of productivity with Slack.
of users say Slack has improved communication*
feel their ability to work remotely has improved*
feel more connected to their teams*
*Based on 2023 survey of Slack users
Enterprise-grade security you can trust
Slack's secure collaboration platform meets the most stringent security and compliance requirements
Data Protection
- Enterprise key management
- Data encryption at rest and in transit
- HIPAA compliance support
Access Control
- Single Sign-On (SSO)
- Two-factor authentication
- Domain claiming
Compliance
- ISO 27001 certified
- SOC 2 Type II & SOC 3
- GDPR compliance
Enterprise Key Management
Take full control of your data with the ability to manage your own encryption keys and log all access.
Learn more about security featuresUptime guaranteed
Security monitoring
Resources to help you succeed
Everything you need to get started and make the most of Slack
Need help getting started?
Our customer success team is here to help you get the most out of Slack
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