BarcodeGenerator.ai is a free online barcode and label generator for inventory, retail, logistics and asset labels. Enter data manually or import Excel/CSV, choose from 17 formats (Code 128, QR, DataMatrix, Code 39, EAN-13, UPC-A and more), adjust size, human-readable text and colors, then preview and export as SVG, PNG or JPEG—or print from the browser. The Free plan includes up to 50 barcodes per batch and reusable templates. Standard generation runs locally in your browser with no account required.