If you send me a message via the contact form, then I save this message and all data sent with it. This serves the purpose of responding to your message. The processing of your contact data is based on your voluntarily given consent (Art. 6 para. 1 lit. a DSGVO).
You can revoke your consent at any time. The revocation has no influence on data processing that took place before the revocation. The personal data processed in the context of the use of our contact form will be deleted as soon as your request has been processed, you have revoked your consent or request me to delete the data, or until the statute of limitations has expired for your claims for information and other claims.