You can see computers, phones, and other devices that are currently using or have recently used your Google Account. You can check this info to make sure no one else has signed in to your account.
Tip: You can see devices that have used your account at google.com/devices.
Review devices where youre signed in
Go to your Google Account.
On the left navigation panel, select Security .
On the Your devices panel, select Manage devices.
You'll see devices where youre currently signed in to your Google Account. For more details, select a device.
Review devices where you've recently signed out
Go to your Google Account.
On the left navigation panel, select Security.
On the Your devices panel, select Manage devices.
Scroll down to "Where youve signed out."
Youll see any devices where youve signed out of your Google Account in the last 28 days.
Sign out on a device you no longer use
To help keep your account secure, sign out on devices that:
Are lost or you no longer own
Don't belong to you
Important: If you dont recognize a device or theres unfamiliar activity on your account, follow the steps to secure your account.
Go to your Google Account.
On the left navigation panel, selectSecurity.
On the Your devices panel, selectManage devices.
Select the device
Sign out.
Secure your account if you seeanunfamiliar device
Go to your Google Account.
On the left navigation panel, selectSecurity.
On the Your devices panel, selectManage devices
Dont recognize a device?.
You can look for these signs that someone else is using your account:
You don't recognize a device. You might not recognize activity that was actually you if:
You started using a new device.
You used someone else's device or a public computer, like at a library. Learn how to sign out on a public device you're no longer near.
You recently reset your device to factory settings. The device could still show up.
You weren't in a location at the time listed. You might not recognize a location where you actually were if:
You traveled to that place or stopped there briefly, like at an airport.
You see a nearby place instead of an exact location. Learn how we determine a device's location.
You don't remember using your account at a certain date and time.You might not recognize a certain date and time if you have apps that connect to your Google Account, like Gmail or Calendar, becausethe times could be more recent than you remember.
You see a different browser (like Chrome or Safari) than the one you normally use.
