This Smart Scan Document Scanner app efficiently scan paper documents such as receipts, notes, whiteboard discussions, business cards, certificates, etc using your phone camera .You can create digital PDF documents of your paper documents then save or share in your local or cloud storage. Smart Scanner is quick and easy to use Document scanner app which turns your paper documents to PDF documents. Main Features: • Automatically detect edges of document frame. • Re-crop, rotate and straighten scans. • Apply the filter such as color, grayscale, or black & white on document photo. • Edit, rename & reorder documents any time. • Export & share your scans as PDF. • Quickly extract and use text from scanned documents (OCR).