On Magento 8 Ultimate Image Optimizer's Privacy Page you can request and collect all the privacy and GDPR related information that Magento 8 Ultimate Image Optimizer is providing.
The privacy policy by is a legal document or statement that discloses how Magento 8 Ultimate Image Optimizer gathers, uses, discloses, and manges their customers' data.
The basis for JaJuMa GmbH sharing, adding, uploading, hosting, accessing or sending personal data out of Europe. Vendors can also add a description of their own impact assessment for data transfers.