Bytescout BarCode Reader is able to open and read barcode from image (PNG, JPG, TIFF, GIF), read barcode from PDF. You can select and copy extracted value). BarCode Reader can read barcodes from Web camera. The freeware is based on Bytescout BarCode Reader SDK for Windows software developers. Supported barcodes are: Code 39, Code 128, UPCA, UPCE, GS1, Royal Mail, Intelligent Mail, QR Code, PDF417, Aztec, MICR, Datamatrix, Codablock and more!