Barcode Scanner

The 'Barcode Scanner' is a powerful online tool that automatically detects and decodes barcodes and QR codes from uploaded image files (JPG, PNG, WebP, etc.) directly in your browser. Simply drag and drop an image containing a barcode or QR code, and the tool will instantly identify the encoded data — whether it is a product number, URL, text message, or any other information.

Supported barcode formats include EAN-13 (international standard for retail products), EAN-8 (compact version for small packages), UPC-A (widely used in North America), Code 128 and Code 39 (commonly used in logistics and shipping), QR Code (ubiquitous in mobile payments and marketing), and DataMatrix (used in manufacturing and pharmaceutical industries).

This tool is invaluable for a wide range of scenarios: quickly extracting product numbers from photographed packages for inventory management, verifying the contents of QR codes printed on business documents, checking URLs embedded in QR codes on business cards, or batch-reading barcodes from scanned invoices.

All image processing is performed entirely within your browser's local environment, meaning your image data is never uploaded to any external server. This makes it perfectly safe for scanning confidential business documents or images containing personal information. For EAN-13 and EAN-8 barcodes, the tool also performs automatic check digit validation to ensure the accuracy of decoded results.