Barcode Generator Online Free | Code128, EAN, UPC, Data Matrix

Barcode & Matrix Generator

Generate retail, logistics, and industrial code formats such as Code 128, EAN, UPC, Data Matrix, PDF417, and Aztec.

Code Generator Studio workflow

Interactive workspace

Code Generator Studio

Generate retail, logistics, and industrial code formats such as Code 128, EAN, UPC, Data Matrix, PDF417, and Aztec.

The live editor, upload controls, and browser-only processing load after the app bootstraps on the client.

Barcode & Matrix Generator - Overview

Barcode & Matrix Generator helps you create the practical non-QR code formats used for retail, logistics, labels, inventory, passes, and industrial workflows.

How to Use

Choose the code format you need such as Code 128, EAN-13, or Data Matrix
Enter the content and adjust scale, colors, and text settings
Preview the result and download it as PNG or SVG

Features

Supports common 1D barcode formats and 2D matrix formats
Live preview with validation hints
PNG and SVG downloads
Browser-side generation with no server round-trip

FAQs

Which formats are best for product and retail labels?

EAN-13 and UPC-A are common for retail products, while ITF-14 is often used for packaging and logistics cases.

Which 2D code types are useful besides QR?

Data Matrix is common for compact labels and parts, PDF417 is common for IDs and transport documents, and Aztec is often used for tickets and mobile passes.

Keywords: barcode generator, code 128 generator, ean 13 generator, data matrix generator, pdf417 generator