Contact

We read every message.

For support, privacy questions, bug reports, or feedback on the tools, email us:

support@knurl.tools

Reporting a security issue

If you believe you've found a security problem in a knurl tool or in our infrastructure, please email support@knurl.tools with details and we'll respond promptly. Please don't publicly disclose before we've had a chance to fix it.

About knurl

knurl is an independent studio building small, sharp, deterministic developer tools. No accounts, no tracking of what you scan, no guesswork.