- How do I find the Gmail Add-on User Key?
- What is the Gmail Add-on User Key for?
- Where do I locate my Gmail Add-on User Key?
- Gmail Add-on
You can find your Gmail Add-on User Key in the settings by following the steps below:
- Open an email in your inbox
- On the top right of the Google Add-on click on the three dots for settings
- Click on Settings
Released in version 2.3.9, the User Key is a unique identifier for a user that is automatically updated every 30 days by Google.