See everywhere you're signed in
Every browser, machine and device signed in to your account, every sign-in for 90 days, and a way to sign each one out.
Browser sessions
Each browser and its system, its address and roughly where it is, when it signed in and when it was last seen.
Sign-in history
Every sign-in and failed attempt in the last 90 days, with the device, address, place and how you signed in. Sign out any whose browser is still signed in.
Command line
Machines signed in with the command line. Sign Out ends a machine's session at once and revokes its git keys.
Apple devices
Add a mailbox to iPhone, iPad and Mac with a profile from your account, then sign a device out or revoke its app password.
One account for every app
Free for everyone, personal or work. Sign in once, and every app you open is already signed in.