Privacy Policy

Last updated: 2026

Screen Test Tool does not collect, store, or transmit any personal data. The color you select and any custom values you enter exist only in your browser while the page is open, and disappear the moment you close or refresh it. There are no accounts, no cookies set by this site, and no data sent to a server, because this site has no server-side component at all — it's static HTML, CSS, and JavaScript.

Advertising

This site is ad-supported. Once advertising is active, ads may be served by a third-party network (such as Google AdSense), which can set its own cookies and collect data such as your IP address, device information, and browsing activity for ad personalization, according to that provider's own privacy policy. This section will be updated with the specific provider and an opt-out link as soon as ads go live — at the time of writing, no advertising is active on this site.

Hosting

This site is served as static files by its hosting provider, which may log standard technical request data (such as IP address and request timestamp) for security and reliability, per its own privacy policy.

Contact

Questions about this policy can be sent to the site operator — add a real contact email here before launch.