Barcode Generator
Generate barcodes in multiple formats
How to Use Barcode Generator
- 1
Enter the text or number you want to encode.
- 2
Choose a barcode format: Code 128, EAN-13, QR Code, or another standard.
- 3
The barcode is generated instantly.
- 4
Download it as a PNG or SVG for use in print or packaging.
About Barcode Generator
Generate barcodes in CODE128, EAN-13, QR and more formats. Customize colors and size. Download as SVG. Free online barcode maker.
Best Use Cases
- •Creating barcodes for product labels and inventory management
- •Generating CODE128 barcodes for shipping labels
- •Creating EAN-13 barcodes for retail product packaging
- •Generating barcodes for internal asset tracking systems
- •Creating barcode labels for library or archive cataloging
Examples
Product label
Enter your product's EAN-13 number. Generate a barcode and download as SVG for high-quality printing.
Shipping label
Enter a tracking number. Generate a CODE128 barcode for your shipping label template.
Asset tag
Enter an internal ID number. Generate a barcode for printing on asset labels for inventory tracking.
Common Mistakes to Avoid
- !Entering the wrong number of digits for EAN-13, which requires exactly 13 digits
- !Using a barcode format that is not supported by the target scanner
- !Not testing the generated barcode with a scanner before printing in bulk
Limitations
- –Cannot generate 2D barcodes like Data Matrix; use QR Code tool for 2D codes
- –EAN-13 requires valid check digits to scan correctly
- –Downloaded SVGs may need resizing for specific label dimensions
Frequently Asked Questions
What is a CODE128 barcode?
CODE128 is a high-density linear barcode that can encode all 128 ASCII characters. It's widely used for shipping and logistics.
What is the difference between EAN-13 and UPC?
EAN-13 is a 13-digit standard used worldwide. UPC is a 12-digit standard used primarily in North America.