Fortunately, deleting a GMX Mail account is just as easy as setting up a new one — maybe easier even.
Delete Your GMX Mail Account
To delete a GMX Mail account including all emails saved online and your GMX Mail address book:
- Click Settings in the top GMX Mail navigation bar.
- Open the My Account tab.
- Select the Account Details category.
- Click Delete Your Account Now under Delete Account.
- Click Delete Account.
Note that your GMX Mail address will be available for somebody else to pick up after 180 days (about half a year). Anybody signing up with your old user name can then send emails from your old GMX Mail address and receive messages sent to it.