security.txt Generator
Generate a security.txt file (RFC 9116) so security researchers know how to report vulnerabilities. Everything is processed on your device, nothing is sent to a server.
Everything runs in your browser. Your data is never sent to our servers.
Example
Example Input
Contact + Expires
Example Output
Contact: mailto:…\nExpires: …
How to Use
- 1Fill the input fields with your details (title, URL, description, etc.).
- 2If there are options (e.g. a type or toggles), adjust them to your needs.
- 3Click Generate (or press Ctrl+Enter).
- 4Copy the result from the output box and paste it into your site. (Some tools show a visual preview.)
About security.txt Generator
security.txt Generator builds the RFC 9116 standard file that tells security researchers where to report vulnerabilities. It carries Contact (required), Expires (required), plus optional Encryption, Policy, Acknowledgments, and Hiring.
Save it at /.well-known/security.txt. The Expires field must be a future ISO 8601 date so the file stays valid.
FAQ
Is my data sent to a server?
No. Everything is generated in your browser with JavaScript. Nothing is uploaded, logged, or stored on our servers — safe for any data.
Is the output ready to use?
Yes. The output is valid, ready-to-paste markup/files for your <head>, your domain root, or the appropriate file. Always test structured data with Google’s Rich Results Test where relevant.