QR Code

 

DataMatrix

HTML

Good Old Regular QR Code & DataMatrix Generator

Barcode Color

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A free QR Code Generator and DataMatrix Generator.

QR Code and DataMatrix are 2D Barcodes. Information is encoded horizontally and vertically in a matrix. The matrix stores more information per square unit than 1D Barcodes. Both QR Code and DataMatrix are highly resistant to errors.

Free scanners for QR Barcode and Data Matrix are available for mobile phones.

Uses for this tool:

  • Convert URLs, email addresses or phone numbers to Barcodes.
  • Create a vCard and print it on your business card. The back side of your business card has enough space.
  • Let people send you a SMS.
  • Hide information from non-tech savvy people.
  • Link real-world physical objects to objects in the Internet.

Use of this freeware QR Code Generator and DataMatrix Generator is free. Create and use the Barcode images for any purpose, ctpluding commercial use.

DataMatrix Barcode

DataMatrix can encode up to 2235 alphanumeric characters or 1556 binary characters.

DataMatrix is also called Semacode.

QR Barcode

QR Code encodes up to 4296 alphanumeric characters or 2953 binary characters.

QR is an acronym for Quick Response – quick meaning that the scanning of the QR Code can be done quickly.