ToolToUse

Website / SEO Tools

Security Headers Generator

Generate HSTS, X-Frame-Options and other security headers for your server.

Website / SEO Tools

Security Headers Generator

Local only
Everything stays in your browser

Your text is processed on your device — nothing is uploaded to a server.

How it works

Outputs ready-to-paste config. Only enable HSTS (and especially preload) once your whole site works over HTTPS.

Good to know

Frequently asked questions

How do I use it?

Fill in the options and press “Generate”. Check the result, then copy or download it.

How does it work?

Outputs ready-to-paste config. Only enable HSTS (and especially preload) once your whole site works over HTTPS.

Is my data uploaded?

No. Everything is processed in your browser and nothing is sent to a server. No account is needed.

Keep exploring

View all