Excel creates most commonly used barcodes, either from free installed fonts, or add-ins for a price. Here's how.

How to Read Numbers on UPC Barcodes. Barcode technology makes real-time data collection possible. Despite the multitude of barcodes in existence today, universal product codes remain among the ...

Universal Product Code (UPC): What It Is & How to Get a UPC Code UPC barcodes contain key information that can make small businesses more efficient and easier to manage.

The UPC, the most common version of the so-called bar code, wasn't as warmly embraced or as breathtaking as some emerging technologies, but its impact on retailing has been enormous.