Slack Features at a Glance
Everything your team needs to communicate and collaborate, organized in one searchable workspace across desktop and mobile.
Everything your team needs to communicate and collaborate, organized in one searchable workspace across desktop and mobile.
Dedicated spaces for teams, projects and topics keep conversations organized and easy to follow.
Private one-to-one and small-group chats for quick questions and side conversations.
Spontaneous audio and video calls you can start in any channel with one click.
Share and preview documents, images and clips directly in the conversation.
Connect 2,600+ apps so the tools you already use post and act inside Slack.
Find any message, file or link instantly across every channel you belong to.
Sometimes a message thread is slower than just talking. Huddles let you start a live audio or video call right where the conversation is happening, share your screen, and drop links in the thread — then pick back up asynchronously when the call ends.
It's the casual, drop-in equivalent of turning to a colleague's desk, designed for both in-office and remote teams.
Slack's workflow tools let you automate routine requests, approvals and reminders without writing code. Combined with thousands of app integrations, you can route notifications from your other tools into the right channel and trigger actions from a message.
The result is fewer context switches and less time spent copying information between apps.
Slack replaces long internal email chains with organized, searchable channels, so knowledge stays in one place instead of buried in inboxes. The combination of channels, direct messages, huddles and file sharing covers everyday team communication, while the large app directory and workflow automation let Slack adapt to how your team already works. Everything syncs in real time across the Windows, Mac, Linux, iOS and Android apps, so you can move between devices without losing your place. With a capable free plan and paid tiers that scale up, Slack fits teams from a couple of people to entire organizations.
Download Slack free and see how channels, huddles and integrations bring your team together.