Our online QR code scanner is a powerful and highly privacy-conscious tool designed to provide you with a seamless and secure QR and barcode scanning experience. We understand the importance of privacy in today's digital world, so we promise that your images and camera data will never be uploaded to the server. All scanning and processing is done completely locally in your browser, which means that your personal information is always in your hands and your data is fully secure. Similarly, scan results are never uploaded or stored, ensuring that your information is completely private.

Whatever device you use, our scanner can support you. It is fully compatible with all platforms including Windows, Mac, Android and iOS, and can quickly identify QR codes and barcodes whether through computer cameras, mobile phone cameras, or directly uploading mobile album pictures. We support a variety of image formats, including JPG, PNG, GIF, SVG, WEBP, etc., whether it is a PC screenshot or a mobile photo, it can be easily decoded. This tool is particularly suitable for a variety of scenarios such as office, retail, logistics, etc., whether it is product codes, ISBN book numbers, or other types of barcode information, it can be efficiently parsed.

Our online QR code scanner is not only fast and accurate, but also provides a series of practical functions to improve your work efficiency. It adopts multi-engine intelligent recognition technology such as Zbar/Zxing/OpenCV to ensure high-speed scanning and instant recognition. The scan results can be edited instantly, which is convenient for you to correct or add information. What's more worth mentioning is that we provide a batch scan result export function, which can automatically generate and save as Word, Excel, CSV, TXT files, which greatly facilitates data organization and archiving. You can also choose to share, copy or download the scan results with one click. All this does not require the installation of any software or registration, and truly achieves scan and use, making your scanning experience smoother and more convenient.