Create custom barcodes for products, inventory & labels
Barcodes are the backbone of modern retail, warehousing, library cataloging, and shipping logistics. Scanning a standard barcode eliminates manual typing errors and speeds up checkout and inventory counts. With DocImageHub’s free barcode maker, you can generate crisp, scannable barcode graphics for product packaging, adhesive labels, ID badges, or book covers.
Supported barcode symbologies
- Code 128: The most versatile high-density alphanumeric barcode. Widely used for shipping labels, logistics tracking, internal inventory, and asset tags.
- EAN-13: The standard 13-digit barcode used on consumer retail products sold globally outside North America.
- UPC-A: The standard 12-digit barcode used for point-of-sale retail products in the United States and Canada.
- Code 39: Classic alphanumeric symbology commonly used across defense, healthcare, automotive, and industrial inventory.
- ITF-14: Interleaved 2 of 5 symbology designed for outer corrugated shipping cartons and freight packaging.
Customizable bar thickness and height
Fine-tune bar width and height to fit any label template or packaging dimension. You can choose whether to display the human-readable numbers below the bars and download clean PNG files ready for thermal label printers or laser printing.
100% free and client-side
All barcode patterns are computed directly inside your browser. No product numbers, internal serials, or private tracking codes are ever sent to our servers.