CSP Hash Generator

Hash an inline script for use in a CSP script-src directive.

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Inline script body

CSP source value

'sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU='

About this tool

Paste an inline script (exact bytes!) and get the 'sha256-…' / 'sha384-…' / 'sha512-…' value to add to your Content-Security-Policy header.