Herzlich willkommen im 1&1 Hilfe-Center

Your 1&1 Control-Center

Your 1&1 Control-Center is your personal customer area and is available around the clock. We provide the best possible support when it comes to your 1&1 contract.

Are you looking for an easy way to change your contract or update your profile? Simply log in with your customer number and password. You can also use all of the features on your smartphone or tablet with our free 1&1 Control-Center-App.

Here is a brief overview of what you can do:

  • Update your personal details (e.g. bank account and address)

  • Check your usage

  • View and download your invoices

  • Activate and view itemised billing

  • Save and manage your email addresses

  • Change your usernames and password

  • Manage your privacy settings

  • Check the details of your contract (e.g. services and prices)

  • Manage your 1&1 phone numbers and add new phone numbers

  • Set up your telephone book entry

  • Make changes to your mobile phone contract, e.g. block special-rate numbers, change roaming settings

Would you like to add additional services to your 1&1 tariff? Access our Customer Shop directly from the 1&1 Control-Center. It offers a wide range of products available to order directly.

Nichts gefunden?

1&1 Control-Center

Alt Tag

Ihr persönlicher Kundenbereich

Rechnungen einsehen und bezahlen, Verträge und Optionen verwalten, Kundendaten pflegen – jederzeit bequem online und in der App.

Zum Login