What formats are supported?

This tool supports a wide range of formats including CODE128 (default), CODE39, EAN-13, EAN-8, UPC, UPC-E, ITF-14, ITF, MSI, MSI10, MSI11, MSI1010, MSI1110, and Pharmacode.

Can I print the barcodes?

Yes, once you download the barcode as a PNG image, you can print it using any standard printer. Ensure the print resolution is sufficient for scanners to read it.

Yes, this barcode generator is completely free and works entirely in your browser. No data is sent to any server.

Barcode Generator

Generate custom barcodes for products, inventory, or personal use. Supports multiple formats including CODE128, EAN, UPC, and more.

Value

Format

Width: 2

Height: 100

Show Value Text

Text Align

Generate custom barcodes for products, inventory, or personal use. Supports multiple formats including CODE128, EAN, UPC, and more.

How to Use This Barcode Generator

1Enter the text or numbers you want to convert into a barcode in the 'Value' field.
2Select the desired barcode format (e.g., CODE128, EAN-13, UPC) from the dropdown menu.
3Customize the barcode appearance by adjusting width, height, and display text options.
4Click the 'Download PNG' button to save your generated barcode image.

Features

✓Supports multiple barcode formats: CODE128, EAN, UPC, CODE39, ITF, MSI, Pharmacode
✓Adjustable bar width and height
✓Toggle display of the value text below the barcode
✓Customizable text alignment (left, center, right)
✓Real-time preview of the generated barcode
✓Download functionality (PNG)
✓Input validation for specific barcode formats

What is a Barcode Generator?

A Barcode Generator is a utility tool that transforms alphanumeric data into a visual pattern of parallel lines (bars) and spaces. These machine-readable codes are essential for efficient tracking and management in retail, logistics, manufacturing, and inventory systems. This tool allows you to create various types of standard barcodes directly in your browser without any software installation.

Frequently Asked Questions

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Last Verified: January 2026