The collaboration hub that moves work forward
Slack brings all your communication together
Teamwork in Slack happens in channels — a single place for messaging, tools and files — helping everyone save time and collaborate together.
A channel for every conversation
Organized conversations
- Channels can be divvied up by team, project, client, or whatever else is relevant to your organization.
- Team members can join and leave channels as needed — unlike lengthy email chains.
- Threads keep side conversations from derailing the topic or project at hand.
“Hundreds of people are contributing across the world with many stakeholders who need to stay informed. The ease of communication that Slack provides helps support the teams that are delivering value at this pace and scale.”
Sherry Taylor, Executive Director, Technology at Ticketmaster
Collaboration beyond colleagues
Share channels with companies and businesses you regularly work with – like clients, vendors, and partners – to bring all the right people into the same room.
Face-to-face and -screen
Talk it out over voice or video calls directly from Slack. And if you need to show your work, you can share your screen, too.
Integrated file sharing
Drag-and-drop PDFs, images, videos and other files directly into Slack. Get feedback on your work and create an archive of your progress.
Streamline your work with integrated tools
In Slack, tools and services work in the same place as your team. Information leaves siloed inboxes and flows into shared team channels.
Connect your tools with Slack
The Slack App Directory has over 1,500 apps you can integrate into Slack. Spend less time juggling tabs and more time focusing on meaningful work.
Or build your own with our APIs
Get even more from the tools you rely on. Configure Slack for your team’s unique needs and technology with the Slack API.
Security and protection
Independently assessed for compliance to various security standards, including SOC 2 Type II, ISO 27001, and HIPAA
Single-sign-on via industry standard authentication protocols
Support for two-factor authentication
Encryption of data in transit and at rest
Integrated with best-in-class DLP, EMM, eDiscovery, and archival partners
Keep your data secure
We use Slack to run Slack, so we protect your data as if it were our own. We work with customers every day to make sure their data security requirements and expectations are met or exceeded.
Companies that collaborate in Slack
Space-age software development all in one place.
Slack is the way we get business done. Period.
We work across two floors so we have a physical gap—but we use Slack as a bridge to keep everyone in the loop.
Slack has provided the only true cross-company, many-to-many collaboration platform.
Shared Channels has increased our ability to collaborate and the level of transparency.
If the decision's not in Slack, it might as well not have happened.
Delighting home cooks and uniting global teams with Slack.
With e-commerce, the store is never closed. Slack helps us get together quickly when there are issues.
Revving up marketing campaigns and giving back.
The fact that Slack exists and is such an essential tool, it's really helped us with scaling and still feeling connected to one another across remote offices and remote teams.
Space-age software development all in one place.
Slack is the way we get business done. Period.
We work across two floors so we have a physical gap—but we use Slack as a bridge to keep everyone in the loop.
Slack has provided the only true cross-company, many-to-many collaboration platform.