Inventory & Retail Tool
Free Barcode Generator Online
Generate scannable, high-resolution barcode labels for your retail items, warehouse inventory, and SKUs. 100% free, browser-based, and private.
Label PreviewScannable Vector
Wireless Ergonomic Mouse
₹1,499
Format: CODE128
Need to bill these barcoded SKUs?
Resources & Guide
Barcode Symbology & Standards
A practical guide to choosing the correct barcode format for retail, shipping, and warehouses.
How Barcodes Streamline Modern Invoicing & Stock
Barcodes encode SKU and serial numbers into optical machine-readable lines. Scanning a barcode during checkout or invoice creation eliminates manual data entry typos, speeds up order fulfillment, and keeps your stock numbers in sync across warehouse operations.
Popular Standards
Code 128Best for internal SKUs, serials & logistics
EAN-13Global point-of-sale retail standard
UPC-A12-digit standard in USA & Canada
| Format | Data Capacity | Ideal Use Case |
|---|---|---|
| Code 128 | Alphanumeric (Letters, Numbers & Symbols) | E-commerce shipping labels, warehouse inventory, custom SKUs |
| EAN-13 | Exact 13 Numeric Digits | Consumer packaged goods (CPG) scanned at supermarket counters |
| UPC-A | Exact 12 Numeric Digits | Retail products manufactured or sold across North America |
| ITF-14 | Exact 14 Numeric Digits | Outer corrugated cardboard boxes & master transport cartons |