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Barcode Generator

Create CODE128, CODE39, EAN-13, UPC, ITF-14, and more barcodes in the browser. Customize size and colors, then download PNG or SVG — nothing is uploaded.

PrivateIn your browserInstantUnlimited

Most flexible. Letters, digits, and many symbols. Good default for labels and inventory.

Your barcode will appear here.

How it works

1

Choose a format

CODE128 is the usual default. Use EAN-13/UPC for retail products, CODE39 for simple alphanumeric labels.

2

Enter a valid value

Each format has rules (digit length, allowed characters). Invalid values show an error instead of a broken image.

3

Style and download

Adjust bar width, height, margin, and colors. Download PNG or SVG, or copy the PNG image.

What is Barcode Generator?

Create standard 1D barcodes entirely in your browser. Pick a symbology, style the output, and download PNG or SVG without uploading data.

Why use this tool

  • CODE128, CODE39, EAN-13/8, UPC, ITF-14, MSI, Pharmacode, Codabar
  • Live preview with custom size and colors
  • PNG and SVG download plus copy image
  • Runs locally — unlimited on the free plan

Questions

Which format should I use?

CODE128 for general text/IDs. EAN-13 or UPC for store products. CODE39 when you need simple uppercase codes. ITF-14 for carton shipping marks.

Why is my EAN-13 invalid?

EAN-13 must be 13 digits with a correct check digit. The sample value is valid — replace it with a real GTIN if you have one.

PNG or SVG?

PNG is ready for print previews and sharing. SVG scales cleanly in design tools.

Is the value uploaded?

No. Bars are drawn with JsBarcode in your browser.

Is there a daily limit?

No. This tool is unlimited on the free plan.

Do I need an account?

No. Open the tool and use it. An account is only for Pro later.

If Easy24 helped, buy a coffee

Tools stay free in your browser. One-time thanks via Kreosus. Turkish cards work.

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