6 Formats Supported

Barcode Generator

Generate and download barcodes in multiple formats with custom colors

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Barcode Settings
CODE128 accepts any text or numbers
Invalid barcode value
Appearance
Show Text Below
#ffffff
#000000
Live Preview
Format Reference
CODE128
Any ASCII, any length
EAN-13
Exactly 13 digits
EAN-8
Exactly 8 digits
UPC-A
Exactly 12 digits
UPC-E
6-8 digits
CODE39
A-Z, 0-9, - . $ / + %
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About This Tool

Barcode Generator

Generate print-ready barcodes in multiple formats (Code128, EAN-13, UPC-A, etc.) instantly in your browser — no software needed.

Why Use This Tool?

  • Create barcodes for products in your e-commerce store or retail shop
  • Label inventory, boxes, or shipments with scannable barcodes
  • Generate barcodes for library books, asset tracking, or event tickets
  • Ideal for small businesses that need quick barcode generation without expensive software
  • Download as image and print directly on labels or packaging

Overview

Barcodes are the invisible backbone of modern commerce. From product shelves in supermarkets to warehouse inventory systems, barcodes enable instant identification and tracking of items at scale. Our free Barcode Generator lets you create professional, print-ready barcodes in multiple industry-standard formats including Code 128, EAN-13, EAN-8, UPC-A, UPC-E, and more — all without installing any software. Simply type or paste your data, choose your barcode format, and download a high-resolution image ready for printing on labels, packaging, or product stickers. This tool is especially valuable for small business owners, e-commerce sellers, and warehouse managers who need to generate barcodes on demand without paying for expensive software subscriptions. Our generator works entirely in your browser — no account, no upload, no delay. The generated barcodes are scannable by all standard barcode readers and scanner apps. Whether you are labelling inventory for your retail shop, creating asset tags, or generating barcodes for an event management system, this tool delivers professional results in seconds.

How to Use

  • 1

    Enter Your Barcode Data

    Type the text, number, or product code you want to encode. For EAN-13, enter 12 digits (the 13th check digit is auto-calculated).

  • 2

    Select the Barcode Format

    Choose from Code 128, EAN-13, UPC-A, EAN-8, or other formats depending on your use case.

  • 3

    Adjust Size and Style

    Set the barcode width, height, and whether to display the human-readable number below the barcode.

  • 4

    Preview and Verify

    The barcode preview updates in real time. Scan it with your phone camera to verify it is readable before downloading.

  • 5

    Download and Print

    Click Download to save the barcode as a PNG image, then print it on your label paper or product packaging.

Frequently Asked Questions

EAN-13 is the global standard for retail products sold in stores. UPC-A is used in North America. For internal tracking, Code 128 is flexible and widely supported.
Download the barcode image and print it via any photo or document printing software at the correct physical size for your label.
Yes. All barcodes generated are fully compliant with their respective ISO/IEC standards and are scannable by handheld scanners and mobile apps.
Currently the tool generates one barcode at a time. For bulk generation, contact us — we are planning batch generation features.
EAN-13 encodes exactly 13 numeric digits and is used for retail POS scanning. Code 128 can encode alphanumeric characters and is used for logistics and inventory.