Readout
Barcode and 2D code scanner with character analysis
No barcode engine is available in this browser. Open the file in an up to date Chrome, Edge, Safari, or Firefox tab.
Viewport
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Press Start camera to scan, or load an image or PDF of a code.
Idle
no read
0characters
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Decoded content will appear here.
0
Letters
0
Digits
0
Spaces
0
Symbols
0
Lines
0
Bytes (UTF-8)
Scan log

PASS means a code decoded successfully, not that it meets a print-quality standard. Any quality figures shown are image-based estimates from the photo's pixels, not calibrated ISO/IEC 15415 / 15416 grades. True grading requires a hardware barcode verifier with controlled lighting, a fixed aperture, and calibrated reflectance.

All decoding runs on your device in the browser. Camera frames and images are never uploaded anywhere.