Customers can exercise their GDPR rights through built-in tools or extensions on Magento 2 stores. They can request access to their personal data, request correction, or request deletion.
Magento 2 GDPR modules often allow users to download their data in a readable format or submit consent preferences. Store administrators can review and process these requests to comply with regulations. Features such as data anonymization, consent logging, and email notifications help businesses maintain transparency. By providing these options, Magento 2 stores ensure that customers can control their personal data while complying with GDPR.
Check out more details at: https://webkul.com/blog/gdpr-magento2/