Free Barcode Generator Create Professional Barcodes Online Free
Generate free barcodes online instantly with our Barcode Generator. Create Code 128, Code 39, EAN-13, EAN-8, UPC-A, ITF-14, MSI, Codabar, and Pharmacode barcodes for retail, inventory management, shipping labels, warehouses, healthcare, and asset tracking. Customize colors, dimensions, fonts, and labels before downloading as SVG, PNG, JPG, or printing in high resolution.
Barcode Settings
Dimensions
2 px 100 px 10 pxText Options
20 pxAppearance
Batch Generator
One barcode per line.
Barcode Preview
What is a Barcode Generator?
A Barcode Generator allows you to create machine-readable one-dimensional (1D) barcodes that can be scanned by barcode readers, mobile devices, and point-of-sale systems. Barcodes are commonly used for retail products, inventory management, shipping labels, libraries, healthcare, and warehouse tracking.
Whether you need barcodes for retail products, warehouse inventory, shipping labels, libraries, healthcare, or internal asset tracking, this online barcode generator creates accurate and high-quality barcodes that work with most commercial barcode scanners and POS systems.
This free online Barcode Generator lets you generate high-quality Code 128, Code 39, EAN-13, UPC-A, ITF-14, MSI, Codabar, and Pharmacode barcodes directly in your browser. Customize colors, dimensions, text labels, and export your barcode as SVG, PNG, JPG, or print-ready format.
⚡ Instant Barcode Generation
Create professional barcodes within seconds.
🎨 Fully Customizable
Adjust colors, text, margins, dimensions, and fonts.
📦 Multiple Barcode Formats
Supports Code128, Code39, UPC, EAN, MSI, Codabar and more.
⬇ Export Anywhere
Download SVG, PNG, JPG or print directly.
Supported Barcode Formats
Our free online Barcode Generator supports the most widely used one-dimensional (1D) barcode formats for retail, inventory, shipping, manufacturing, healthcare, and warehouse management. Choose the barcode type that best matches your application and generate professional-quality barcodes instantly.
Code 128
A versatile, high-density barcode that supports letters, numbers, and symbols. Commonly used for logistics, warehousing, shipping labels, and inventory management.
Code 39
A popular barcode format that supports uppercase letters, numbers, and several special characters. Frequently used for asset tracking, manufacturing, and government applications.
EAN-13
The international retail barcode standard used on most consumer products worldwide. Ideal for supermarkets, retail stores, and product packaging.
EAN-8
A compact version of EAN-13 designed for small product packaging where space is limited while remaining compatible with retail barcode scanners.
UPC-A
The standard barcode used for retail products in the United States and Canada. Widely recognized by point-of-sale (POS) systems and barcode scanners.
ITF-14
Designed for shipping cartons and packaging. ITF-14 barcodes are commonly used throughout supply chain and warehouse operations.
MSI
A numeric barcode primarily used for inventory control, warehouse management, and internal product identification.
Codabar & Pharmacode
Codabar is commonly used by libraries, blood banks, and courier services, while Pharmacode is designed specifically for pharmaceutical packaging and medication tracking.
How to Generate a Barcode Online
Create your barcode in just a few easy steps.
Step 1: Enter Barcode Data
Type the text or numbers that you want to encode.
Step 2: Choose Barcode Type
Select Code 128, Code 39, EAN-13, UPC-A or another supported format.
Step 3: Customize Appearance
Adjust dimensions, colors, margins, labels and fonts.
Step 4: Download
Export your barcode as SVG, PNG, JPG or print it immediately.
Why Choose Our Barcode Generator?
Our free online Barcode Generator is designed for businesses, retailers, developers, warehouses, and anyone who needs professional-quality 1D barcodes quickly. Everything runs directly in your browser, giving you fast, secure, and high-quality barcode generation without installing software.
✔ Unlimited Barcode Generation
Create as many barcodes as you need with no daily limits.
✔ Works in Your Browser
Generate barcodes instantly without installing additional software.
✔ No Registration Required
Start generating barcodes immediately without creating an account.
✔ Privacy Friendly
Your barcode data stays in your browser and isn't uploaded to a server.
✔ High-Resolution Downloads
Export professional-quality SVG, PNG, JPG, or print-ready barcodes.
✔ Batch Barcode Creation
Generate multiple barcodes at once from a list of values.
Frequently Asked Questions
Everything you need to know about generating barcodes online.
Yes. You can generate unlimited barcodes online for free without creating an account.
Yes. The generator supports retail barcode formats such as EAN-13 and UPC-A commonly used for products.
Use Code 128 for general business use, Code 39 for industrial applications, EAN-13 for retail products, and UPC-A for North American retail.
Yes. SVG exports are ideal for high-resolution printing and professional labels.
This generator supports Code 128, Code 39, EAN-13, EAN-8, UPC-A, ITF-14, MSI, Codabar, and Pharmacode.
Yes. You can export your barcode as SVG, PNG, JPG or print it directly.
Yes. The batch generator lets you create multiple barcodes at once from a list of values.
No. Everything runs directly inside your web browser.
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