Contact HexCheck

Found a bug, have a feature idea, or want to discuss a partnership?

Product feedback and support

Open an issue in the public HexCheck GitHub repository. Please include the browser, device, color URL, and steps to reproduce a problem.

Security reports

Do not publish sensitive exploit details in a public issue. Start with a minimal report identifying that the matter is security-related so a private contact method can be arranged.

Advertising and sponsorship

HexCheck is being prepared for clearly labeled, non-disruptive advertising and direct sponsorships. Partnership inquiries can also begin through the GitHub repository.