Audit QR Codes Before Trusting Them

Decode QR codes from posters, stickers, or untrusted sources to see what URL they point to before scanning with your phone.

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Security Audit tips

🛡️

QR phishing is on the rise — malicious QR codes posted in public places. Use this tool to see the destination URL before opening it on your phone.

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A safe-looking sticker can hide a redirect URL. Always check the decoded text against the expected destination before opening links.

💡

Restaurants sometimes have fake QR codes stuck over real ones, pointing to fraudulent payment pages. The decoded URL exposes this immediately.

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Even decoded text is just text — clicking "Open link" navigates, but the decoder itself never auto-opens anything.

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Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

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The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

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Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Completamente gratis — sin costes ocultos, nunca

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✓Los archivos nunca salen de tu dispositivo

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