QMR

QMR reads 2D and linear barcodes reliably – even where other scanners give up: on metal, glass, and direct-marked parts. And QMR generates production-ready codes, too.

READ • Two recognition passes running in parallel for maximum hit rate • QR, Data Matrix, Aztec, PDF417 • Code 128, Code 93, Code 39, Codabar, EAN-13, EAN-8, UPC-A, UPC-E, ITF, GS1 DataBar • Material mode: contrast-boosted and inverted passes for engravings, reflective and low-contrast surfaces • Manual focus (tap), zoom, flashlight • Read codes from photos • Recognise text and characters in photos on-device, edit the result and turn it directly into a QR or Data Matrix code • QMR recognises WHAT a code contains and offers the matching action: passkeys (FIDO), 2FA secrets with a warning, Wi-Fi credentials with password copying, contacts, events, places, SMS and e-mail

GENERATE • QR with selectable error correction L/M/Q/H • Data Matrix ECC200 with its own encoder – standard-compliant symbol sizes and Reed-Solomon error correction, ISO 16022 • Code 128, EAN-13, EAN-8, UPC-A, ITF-14 • GS1 check digits added automatically, existing check digits validated • True GS1 Data Matrix: FNC1 sits in the symbol as a codeword – not as a substituted character in the text. That is what retail, pharma and industry expect; the capacity indicator accounts for it honestly • Complete control-character catalogue in the payload – for scanner keyboard wedges, multi-field data and ID formats: separators \F FNC1, \G GS, \R RS, \S US, \E EOT; ASCII \0 \a \b \t \n \v \f \r \e plus \\ for the backslash itself; arbitrary bytes and characters via \xHH and \uXXXX. This lets you rebuild AAMVA driver-licence payloads character by character. The switch sits below the input field and is off by default; unknown sequences stay literal, nothing is silently dropped • Export as lossless PNG (2048 px) and scalable SVG – with correct quiet zone, ready for print, laser, and direct part marking

PRIVATE • No data transmission, no cloud, no account, no ads • Scan history stays on your device only • Recognition runs entirely on-device

Built for the shop floor, warehouse, and production – and for everyone who wants to understand codes, not just scan them.

Discovery signals