Barcode Generator

Input

Options

Ready

Labels

A4

Margins mm

Generate

Valid

Generated barcodes

0 / 0 Valid

Generated barcodes

0 Value0 Valid0 Invalid

No barcode rows to show.

About the Barcode Generator

Product introduction

The barcode generator creates printable product, inventory, and logistics barcodes in your browser. It supports single values, pasted batches, CSV imports, image exports, and label sheets without uploading your data.

Features

  • Generate common retail, inventory, and logistics barcode formats
  • Validate values and check digits before export
  • Create one barcode or batch-generate from pasted text and CSV files
  • Export PNG, SVG, archives, and PDF label sheets
  • Customize size, colors, text position, and label layout
  • Process data locally in the browser

How to use

  1. 1Choose single, paste, or CSV mode
  2. 2Select the barcode type and enter values
  3. 3Adjust size, colors, text, and label options
  4. 4Generate the preview and fix any validation errors
  5. 5Download images, an archive, or a PDF label sheet

FAQ

Are barcode values uploaded to a server?
No. Generation, validation, and export are handled in your browser.
Which barcode type should I choose?
Use CODE128 for general IDs and SKUs, EAN-13 or UPC-A for retail products, and ITF-14 for cartons.
Can I generate many barcodes at once?
Yes. Paste one value per line or import a CSV file, then export all results as images or labels.
Why does my barcode show a validation error?
Some barcode types require digits, fixed lengths, check digits, or restricted character sets.
Can I print barcode labels?
Yes. Configure rows, columns, margins, and gaps, then export a PDF label sheet.

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