CSP Policy Generator

Generates Content Security Policy headers by allowing users to input a website's resources and desired security directives. The tool structures these inputs into a valid policy string, supporting modern best practices like nonces and hashes for enhanced protection against injection attacks. It processes various resource types, helping developers ensure that the browser only loads content from trusted sources as defined in the resulting header. Web developers and security engineers use this utility to accurately implement robust HTTP headers without manual syntax errors. By generating compliant policies, users can strengthen their application's defensive posture, significantly reducing the attack surface presented by cross-site scripting (XSS) and other client-side vulnerabilities. It provides a reliable starting point for hardening web applications against sophisticated threats.