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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Procurar arquivos

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Seus arquivos nunca saem do seu dispositivo. Todo o processamento acontece localmente no seu navegador.

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.

⚠️

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.

🔒

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

Escolher arquivo

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

Processar

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

Baixar

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

✓Completamente gratuito — sem custos ocultos, jamais

✓Sem conta, e-mail ou login necessário

✓Arquivos nunca saem do seu dispositivo

✓Sem limites de tamanho de arquivo

✓Sem marcas d'água em nenhuma saída

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