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Gmail Address Change
Google has launched a feature allowing US-based Gmail users to change the username portion of their email address without creating a new account.
“Starting today, Google will let US-based users ditch an old username without creating a new account”
The old address becomes an alias and all emails sent to it will still be received.

Users can switch their Google Account email once every 12 months and up to three times total.
Google warns the change may cause issues with Chromebooks, third-party apps, and Chrome Remote Desktop.
Simple Process, Potential Issues
Users visit myaccount.google.com and look under Personal info > Email to find the option.
Google states users will not lose any messages or data and can sign in with either old or new email.

The feature is rolling out gradually and may not be available to all users immediately.
Security Considerations
The feature addresses a long-standing user demand.
“Attackers are using Gmail address functionality as bait in phishing attacks”
Security experts warn it could introduce new risks.
Changing the Google Account email changes the primary username used across Google services.
