Channels
Public and private channels for every team, project and topic. Browse, join, rename and set a topic. Everyone starts in #general.
Slacker brings channels, direct messages and threads together in real time, on your desktop, in your browser and on your phone. Talk it through, share the file, find it again later.
14 days free, no card needed. Joining a team? Use the invite link from your admin.
One account, every device
The tools you reach for every day, built to be quick and stay out of your way.
Public and private channels for every team, project and topic. Browse, join, rename and set a topic. Everyone starts in #general.
One-to-one conversations with anyone on the team, plus a notes-to-self space for links and to-dos.
Reply in a side panel without derailing the channel. Reply counts show which conversations kept going.
Markdown with bold, lists, tables, links and code blocks. Edit or delete what you sent, and scroll back through the whole history.
React with an emoji instead of another message. @mention a teammate, or @channel for everyone, with autocomplete.
Paste, drag and drop, or pick up to 10 files at once, up to 50 MB each. Images show inline previews.
Unread channels stand out, and DMs and mentions get a badge. Get notified on your desktop and your phone.
See who's online, away or offline, and who's typing. Set a custom status and a profile photo.
Unsent messages save as you type and sync between devices. Start on your laptop, finish on your phone.
Press Cmd/Ctrl+K to jump to a channel or person, or search message text. Pin the messages everyone needs.
You decide who can sign in, and their role. Invite by email, or share an invite link that can expire or be turned off.
Light, dark or follow your system. Keyboard shortcuts to switch conversations (Alt+↑/↓) and close threads (Esc).
The same channels, messages and drafts, live on every device you sign in on.
macOS · Windows · Linux
A native app in your dock or taskbar, with desktop notifications. It updates itself in the background.
Any modern browser
Nothing to install. Open Slacker in a browser tab on any computer and pick up where you left off.
iPhone · Android
Reply on the go, with push notifications for direct messages and mentions.
No tiers to compare and no features held back. Pay only for the people on your team.
$5 per person per month
Free for 14 days. No card needed to start.
Cancel any time. Prices in US dollars, billed monthly through Stripe.
Start a workspace in under a minute, then invite your team with a link.