Two teammates talking while surrounded by stylized Slack messages and a hand mimicking the thumbs-up emoji
Single or multiperson direct messaging

Be a teamwork champ with Team Chat for business messaging

Put your typing to good use. Efficient, organized team chat helps you and your team work better together.

Choose the communication style that works for you

Collaboration isn't limited to just text. Use voice, video and more to help get your message across.

A sample Troops app integration usage
Louise Forestier3:24 PMYesterday
  • Holiday here in Canada!
Today
  • Coupon code audit
Matthieu Brunet3:24 PMYesterday
  • Not on holiday, apparently
  • Field marketing survey results
Today
  • Wrap-up for findings from yesterday
  • Analytics review
Message #support-status

Connect with people wherever they're working

Bring everyone in your organization together with a place to communicate and collaborate. From one-on-ones to team chats, you'll get the in-office feeling from anywhere you work.

A sample Troops app integration usage
Louise Forestier3:24 PMYesterday
  • Holiday here in Canada!
Today
  • Coupon code audit
Matthieu Brunet3:24 PMYesterday
  • Not on holiday, apparently
  • Field marketing survey results
Today
  • Wrap-up for findings from yesterday
  • Analytics review
Message #support-status

Bring context into the conversation

Get important updates, discuss them, and take action — all without switching tabs. By connecting other work tools to Slack, you can have richer, more informed conversations.

See the Slack Marketplace

Bring context into the conversation

Get important updates, discuss them, and take action — all without switching tabs. By connecting other work tools to Slack, you can have richer, more informed conversations.

See the Slack Marketplace

Chat securely with open or private communication

Most chat in Slack happens in channels — open, organized spaces for messages, files, tools, and people — but you can always find a place to communicate with private channels and direct messages.

Take a closer look at messaging in Slack

Frequently asked questions

Slack offers an easier, more organized way to work. Instead of endless email chains, in Slack work happens in channels: flexible spaces for all the people, tools and files you need to get work done. Unlike email, where messages can quickly get lost, you can grab a specific person’s attention with a notification in Slack when you need a rapid response. Slack also connects with your most-used work tools, which email just can’t do. Allow us to offer a few more reasons to make the switch.

Direct messages between one or several members are private by default. These chats will be listed in a separate group under Direct Messages below the list of private and public channels on the left of your Slack window.

With Slack Connect, you can send invitations to start direct message conversations with people outside your company, just like regular DMs in Slack! Once an invitation has been sent and accepted, you can start exchanging messages with someone from another organization.

If you’re initiating a direct message, your company must be using Slack on a paid plan. People on the free plan can still accept your invitation to start a DM.