Using "Scanner App - All In One Document & PDF Scanner" turns your smart device into a powerful multi-page free document scanner. This app is a document scanner to convert hard copy documents into the soft copy one. This Scanner App is a must for every person be it a school student, college student, business person, or any other person requiring documents in PDF. With this Scanner App app you can scan: Agreement, QR codes, OCR text (Optical Character Recognition), Barcode, Passport, Invoices, B