🔐 TOTP QR Decoder
🛡️ 100% Client-Side • No Data Stored
Decode authenticator QR codes to extract TOTP secrets. All processing happens in your browser -
no images or data are uploaded to any server.
📷
Click to select or drag and drop a QR code image
PNG, JPG, WebP supported
Secret Key
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Account / Issuer
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Full URI
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🔒 Privacy & Security
- All QR code processing happens locally in your browser
- No images or secrets are sent to any server
- No logging, tracking, or data storage
- Works offline after initial page load
- Open source - inspect the code yourself