Using your Google account to log into external apps and websites is incredibly convenient. It saves you from creating new passwords and speeds up the signup process. However, over time, you can accumulate dozens of connected services that you no longer use. These inactive apps might still have access to your personal information, which poses a security and privacy risk.

To secure your digital footprint, you must periodically review and clean up these third-party connections.

How to Find Your Connected Apps

To see all the apps, websites, and services where you used “Log in with Google,” you can access your account settings from any phone, tablet, or computer.

  1. Go to your Google Account Security Settings.
  2. Scroll down to the section labeled Your linked apps.
  3. Click or tap See all linked apps to view all the places where you signed in.

Alternatively, you can jump directly to this list by visiting the Google Account Connections page.

Understanding Access Levels

When you click on any app or service in the connections list, Google displays the specific details of that connection. Different apps request different levels of access.

  • Basic Account Info: This includes your name, email address, and profile picture. Most services only require this to create your profile.
  • Read and Write Permissions: Some apps request deeper integration. For example, a scheduling app might ask to view and edit your Google Calendar, or a backup utility might ask for access to your Google Drive.
  • Additional Data: Always check the date when you granted access and the specific permissions listed under the app’s details.

How to Revoke Access for Unused Apps

If you find an app or service that you no longer use, you should remove its access to keep your account secure.

  1. Select the app from the connections list.
  2. Click the Delete all connections you have with [App Name] button.
  3. Confirm your choice when prompted.

Once access is revoked, the app can no longer access any new data from your Google account. If you need to use the service again in the future, you will simply be prompted to grant permission when you log back in.

Best Practices for Using Google Sign-In

Using federated logins like Google Sign-In is generally safer than creating weak, repetitive passwords across multiple sites. To keep your account safe, follow these guidelines:

  • Use Two-Factor Authentication (2FA): Since your Google account acts as a gateway to other services, protecting it with 2FA is vital. If someone gains access to your Google account, they can potentially access all connected services.
  • Review Permissions Carefully: When signing up for a new service, read the permissions dialog box. Do not grant access if a simple app asks for broad permissions like managing your emails or Google Drive files.
  • Conduct Regular Audits: Set a reminder to check your Google account connections every few months to remove apps you no longer use.

Related Concepts & Posts

The following cards provide further definitions of concepts discussed above, and possible links to related posts.

Google Account Security Settings

Google Settings Security

Access your primary Google Account Security dashboard to configure login settings, 2FA, and review linked applications.

Open Security Settings

Google Account Connections Dashboard

Google Settings Connections

Go directly to your Google connections manager to see every app, service, and site currently linked to your Google Account.

Manage Connections

Google Support: Manage Third-Party Access

Documentation Support

Read Google’s official support documentation on how third-party access works, security implications, and how to stay safe.

Read Google Support Guide