Online Barcode Generator Tool
Generate barcodes instantly for product labeling, inventory management, and retail operations. This tool creates standardized machine-readable codes that streamline data entry, reduce errors, and improve efficiency in business processes.
How to Use:
1. Enter your numeric/text data in the input field
2. The barcode generates automatically
3. Click "Download Barcode" to save as PNG
4. Use "Clear" to reset and create new codes
FAQ
What is UPC barcode format?
UPC (Universal Product Code) is a 12-digit barcode format widely used in retail for product identification. It consists of numerical digits encoded in machine-readable bars, with check digit verification for accuracy validation. Our generator automatically calculates the check digit.
Can I use generated barcodes commercially?
Yes, barcodes generated through our tool can be used for commercial purposes. However, you must ensure the UPC numbers are properly registered with GS1 to maintain compliance with retail standards and avoid duplication.
Why is my barcode not scanning?
Ensure you entered a valid 12-digit number and verify the check digit. Print the barcode at sufficient size (minimum 1.5" wide) with high contrast. Avoid distortion and ensure proper lighting when scanning.