Barcode Generator | Create 1D Barcode Images

Generate 1D barcode images from text, SKU, product code, order ID, or inventory number with format and color options.

Barcode Value

Barcode Format

Barcode Line Color

Barcode Background Color

Generate 1D Barcode Images

Enter a product code, SKU, order ID, inventory number, or custom text to generate a 1D barcode image for labels and internal workflows.

Check the Barcode Format and Scanner Support

Different barcode formats accept different character sets and lengths. Test the downloaded PNG with the scanner, label printer, or POS system you plan to use.

When Barcode Generation Helps

Use it for inventory labels, sample packaging, warehouse tests, event passes, asset tags, product mockups, and barcode examples before final print production.

FAQ

What is the difference between Code 128 and EAN-13?

Code 128 encodes alphanumeric data and is used in logistics labels. EAN-13 is a fixed 13-digit format used for retail product barcodes worldwide.

What barcode format should I use for retail products?

Use EAN-13 for products sold in stores with point-of-sale scanners. In the US, UPC-A is the standard equivalent.

What minimum size is needed for a scannable barcode?

Print barcodes at a minimum height of 1.5 cm. Too small a barcode may fail to scan in poor lighting conditions.

Overview

Barcode Generator creates scannable barcodes in formats including Code 128, Code 39, EAN-13, and UPC-A. It is used for product labelling, inventory management, retail pricing, and logistics tracking.

Good Times to Use It

Use this when labelling products for a retail shelf, when creating barcodes for an inventory system, when printing price tags, or when you need a barcode image to embed in a document or label template.

Step by Step

Select the barcode format that matches your use case.
Enter the data or number you want to encode.
Adjust the width, height, and colour settings.
Download the barcode as PNG or SVG.

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