CSS Xray processes inspected webpage content locally. The free inspector does not transmit browsing or page content. If a user activates optional Pro features, CSS Xray sends the entered licence key and a randomly generated installation identifier to Ryonix Labs solely to validate entitlement and enforce the two-installation limit. Ryonix Labs does not sell personal data, browsing data, or inspected website content. Payment is processed by Stripe on the product website. Support: support@ryonixlabs.com. Full policy: https://ryonixlabs.com/css-xray/privacy