Content Security Policy (CSP) Generator
Configure secure header policies, define script origins, and compile CSP code tags.
Secure Sites Against Injection Attacks
A Content Security Policy (CSP) prevents cross-site scripting (XSS) and code injection by specifying allowed content sources. This CSP generator helps you configure and output correct HTTP headers or meta tags.
Key Benefits & Features
Locks down Javascript execution boundaries.
Provides Strict, Moderate, and default templates.
Outputs both HTTP header strings and meta tags.
How to Use the Content Security Policy Generator Step-by-Step
This utility runs entirely inside your browser using client-side JavaScript. We prioritize your security: none of your inputted text is logged or stored.
- 1
Select a policy template or configure directives.
- 2
Enter allowed domains for scripts, styles, and images.
- 3
Copy the CSP output string and apply to your web server.
Practical Examples
Strict Preset
Frequently Asked Questions (FAQ)
What does unsafe-inline mean?▼
It permits inline scripts and styles on the page, which simplifies setup but increases vulnerability to XSS attacks.
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