UPC Bar Code Generation | Effortless and Accurate (2024)

FAQs

How do I generate an UPC barcode? ›

It is a program that generates images of a bar code, such as those used on products sold in stores (UPC / EAN bar codes). There are lots of kinds of bar codes and a given bar code generator may generate a variety of the popular codes.

Can I create my own barcodes? Absolutely. As long as you have the barcode data available and access to a barcode generator, you're set. You can enter the information into the generator above to generate your own unique barcode now.

UPC-A is used on the U.S. and Canadian markets to label consumer packaging that should pass through a check-out point and that is identified with a GTIN-12. UPC-E is used in the same markets to label small consumer packaging that has limited space for a barcode, and is identified with a GTIN-12.

You can set up an Excel barcode generator system using barcode fonts. But, when you create a barcode in Excel, you must change the font to one that supports barcodes. There are many free and commercial fonts available that support barcodes.

The code generation process typically begins with the generator reading and parsing input data, such as high-level descriptions, models or templates. The parser processes this input data, transforming it into an intermediate representation.

Enter a single barcode value and click 'Generate Barcode Image'. This will automatically generate a savable barcode. To create multiple barcodes at once, switch to the 'Barcode Sheet' tab. Here you can copy and paste barcode values in with the output as a sheet laid out into a grid of 1”x2-5/8” barcodes.

#1 Barcode TEC-IT

This is a great tool for generating barcode numbers and images that are ready for use on labels. It covers basically all of the common symbologies you might want to use, including UPC, EAN, CODE39, and CODE128.

Can I make up my own UPC? ›

A company cannot “make up” its own UPC number. To have a UPC code that will scan at Point of Sale, the UPC number must contain a GS1-assigned Company Prefix, also known as a manufacturer prefix.

As a general rule, every variation of your product will need its own UPC. If your product comes in different colors or patterns, each different color or pattern will need a UPC. If your product comes in different sizes, each size will need a UPC. The same is true for different configurations and packaging.

If you already have a UPC number, enter the first 11 digits into the site. The site will calculate the check digit – the 12th digit – automatically. Make sure the site check digit matches the 12th digit of your UPC to confirm that the number has been assigned and entered correctly.

UPC CODES: The UPC-E barcode is a universal product code and the most used in the United States. These can be read in any direction and are characterized by always starting with the numerical value 0. UPC A (or GTIN 12): It has twelve digits. It is used mostly in retail items, for example, in grocery stores.

UPC Barcodes and UPC Numbers require registration with the UCC, (Uniform Code Council). There is a fee to register your UPC code and the UCC provides these numbers. They cannot be made at random. For help finding any barcode software application, contact sales@barcodefactory.com.

Create UPCs, EANs, and more for your business instantly with our online barcode generator. Download and print your barcode image on a desktop or thermal label printer. Enter your barcode data, and we'll do the rest! This tool is great for generating individual barcode images.

First of all, click "Add-Ins" -> "Create Barcode" to activate "Barcode Settings" panel. Then, choose "UPC-A" and type required UPC-A barcode data. Next, click "Generate" button and a single UPC-A barcode is created into the Microsoft Excel document (To remove it, click "Delete").

UPC Barcode Size Requirements

The overall dimensions of a 100% UPC are 1.46″ x 1.02″. The sizing range for UPC magnifications is between 80-200%.