Collab, always a click away
Stay connected from your desktop — with native notifications, background operation, and a smoother calling experience than the browser.
Windows
Windows 10 & 11 · 64-bitThe full desktop experience with automatic updates. Prefer no installer? Grab the portable build.
Download installer (.exe) Portable versionmacOS
Universal · Apple Silicon & IntelThe full desktop experience with native notifications and automatic updates for macOS.
Download installer (.pkg)Linux
AppImage & .debLinux builds (AppImage and Debian/Ubuntu .deb) aren't published yet. Collab runs in your browser today.
A calmer, faster way to stay in the loop
Native notifications
Messages and calls surface right in your OS — even when Collab is in the background.
Background operation
Close the window and keep running — you'll still get calls and mentions.
Faster access
Launch straight from your dock or taskbar — no tab hunting.
Desktop calling
A smoother, more reliable calling and screen-sharing experience.
Automatic updates
Always on the latest version — updates install quietly in the background.