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,
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 can encode up to 2235 alphanumeric characters or 1556 binary characters.
DataMatrix is also called Semacode.
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.