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Barcode Generator

Create barcodes in CODE128, EAN-13, UPC-A, CODE39, and more. Download as PNG.

Barcode Format

General purpose, alphanumeric

Barcode Data

Format Details

CODE128 (General)

General purpose, alphanumeric

EAN-13 (Retail EU)

12-13 digits, European retail

EAN-8 (Short Retail)

7-8 digits, compact retail

UPC-A (North America)

11-12 digits, US/Canada retail

CODE39 (Industrial)

Alphanumeric + symbols, industrial

ITF-14 (Shipping)

14 digits, shipping cartons

MSI (Inventory)

Numeric, inventory tracking

Pharmacode

Number 3-131070, pharmaceutical

Enter data above to preview barcode

8 Format Support

CODE128, EAN-13, EAN-8, UPC-A, CODE39, ITF-14, MSI, and Pharmacode

Download as PNG

Save high-resolution barcode images for printing on labels and packaging

100% Private

All barcode generation runs in your browser. No data uploaded or stored.

About Barcode Generator

Free online barcode generator that creates scannable barcodes in 8 popular formats including CODE128, EAN-13, EAN-8, UPC-A, CODE39, ITF-14, MSI, and Pharmacode. Enter your data, pick a format, and download a high-resolution PNG image instantly. Works great for inventory labels, product packaging, retail tags, and shipping labels. All barcodes are generated in your browser — nothing is uploaded. Pair this with our QR Code Generator for complete labeling solutions.

Frequently Asked Questions

What barcode formats does this generator support?▾

This tool supports 8 barcode formats: CODE128 (general purpose), EAN-13 and EAN-8 (European retail), UPC-A (North American retail), CODE39 (industrial), ITF-14 (shipping cartons), MSI (inventory), and Pharmacode (pharmaceutical). Each format has specific data requirements shown in the tool.

Can I download the barcode as an image?▾

Yes. Click the Download PNG button to save your barcode as a high-resolution PNG image. The image is ready to print on labels, packaging, or documents without any quality loss.

What is the difference between EAN-13 and UPC-A?▾

EAN-13 uses 13 digits and is the standard for retail products worldwide, especially in Europe. UPC-A uses 12 digits and is primarily used in North America. Both encode product identification numbers that scanners read at checkout.

Do I need to buy a barcode number?▾

If you are selling products in retail stores, you need a GS1-registered barcode number purchased through your local GS1 organization. For internal use like inventory tracking or shipping labels, you can use any numbering system with CODE128 or CODE39 format.

Is this barcode generator free?▾

Yes, completely free with no limits. Generate as many barcodes as you need, download them as PNG images, and use them for any purpose. No account or signup required — everything runs in your browser.

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