Email Cleaner is a CleanCo feature that helps you keep your inbox tidy.
When you connect your Google (Gmail) account with your permission, CleanCo sorts your emails into categories (Social, Promotions, Updates, and more) and shows which newsletters and mailing lists you're subscribed to — all on one screen. You can unsubscribe from unwanted lists in one tap or clean up unnecessary emails in bulk.
CleanCo only uses the Google permission you grant, the actions run from your device, and you can remove the connection at any time. See "Does Email Cleaner access my emails?" for details.