Business Identifiers
Barcode Generator Online Free
Create standards-based EAN-13, UPC-A and EAN-8 barcode SVG images with automatic check digits.
Create standards-based retail barcodes
The check digit is calculated automatically. Test every production label with the intended scanner and confirm that the number is assigned through the correct GS1 process.
About this tool
Generate a scannable retail barcode pattern and download it as a scalable SVG for testing or label preparation.
Common use cases
- ✓ Retail product label testing
- ✓ Inventory and warehouse labels
- ✓ E-commerce catalogue preparation
- ✓ Scanner and integration testing
How to use it
- Choose EAN-13, UPC-A or EAN-8.
- Enter the digits without the final check digit.
- Download the generated SVG barcode.
- Test it with the intended scanner before production.
Important notes
- • A generated barcode number is not automatically licensed or assigned by GS1.
- • Quiet zones, print quality, size and contrast affect scanning.
- • Confirm retailer and marketplace requirements before use.
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Frequently asked questions
Is this tool free?
Yes. It runs locally in your browser without an account.
Does FormatForge store my data?
No. Values are processed in your browser.
Can I use generated identifiers in production?
Use them only after confirming uniqueness, ownership and the rules of your inventory, accounting or GS1 process.
Can I copy or export results?
The generators provide copy, CSV, download or print actions where appropriate.