Barcode Tools
Barcode Generator & Reader
Create CODE128, EAN-13, and UPC barcodes, or scan them from uploaded images instantly without sending data to any servers.
Learn more about how our client-side barcode tools work.
Our generator supports CODE128, EAN-13, UPC, and CODE39 natively. Our scanner uses the ZXing library which supports detecting and decoding a wide variety of 1D barcodes from images.
Yes! Just like all our tools, the processing happens directly in your browser without communicating with any backend servers. Your barcode values and uploaded images are completely private.