Question 1

What is a barcode?

Accepted Answer

A barcode is a visual representation of data that can be read by barcode scanners or POS systems. They are widely used for product management, inventory tracking, and logistics.

Question 2

What barcode formats are supported?

Accepted Answer

We support Code 128, EAN-13, EAN-8, UPC-A, Code 39, ITF-14, and Pharmacode. Choose the format that fits your use case.

Question 3

What's the difference between EAN-13 and UPC?

Accepted Answer

EAN-13 is a 13-digit international standard barcode, while UPC-A is a 12-digit standard used primarily in the US and Canada.

Question 4

Is the barcode generator free?

Accepted Answer

Yes, it's completely free. You can create unlimited barcodes with no restrictions, and use them for commercial purposes.

Question 5

What format is best for printing?

Accepted Answer

SVG is recommended for print because it's a vector format that maintains quality at any size. PNG is suitable for web use.

Barcode Generator

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