Barcode scanner - Flex Demo

Explore barcode scanner with configurable behavior, styling and live examples.

Barcode scanner field

Shared FLEX text input with a full camera surface, format restrictions, checksum validation and optional manual entry.

Product barcode^*

EAN / UPC only

Continuous inventory scan

Checksum enforced

Try 5901234123457 (valid) vs 5901234123450 (invalid checksum).

Scan only (manual disabled)

Preview and confirm the scan

One confirmation sound, a frozen camera frame and Save / Scan again controls.

QR code with detected format

Camera scans keep the detected format; manual input stores format as null.

Read-only code