JPEG/HTML Polyglot

Generates a file that is both a valid JPEG image and renderable HTML. Useful for testing content-type sniffing and dual-interpretation vulnerabilities.

HTML content to embed. Will be wrapped in <html><body>...</body></html>.

About this tool

Generates a file that is both a valid JPEG image and renderable HTML. Useful for testing content-type sniffing and dual-interpretation vulnerabilities.

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