Scan Document - PDF Scanner is a free Android app developed by Devkrushna Infotech under the Business & Productivity category. It is a comprehensive tool that functions as a PDF scanner, document editor, text recognition, photo scan, QR code scanner, PDF editor, and e-signature maker. This app allows you to quickly scan any kind of document, including IDs, photos, books, business cards, bills, receipts, invoices, study notes, and contracts. You can scan your documents anytime, anywhere, and convert them into high-quality PDF or JPEG format with just one touch.

With Scan Document - PDF Scanner, you can also cleanup your scans by removing and editing imperfections, erasing stains, marks, creases, and even handwriting. You can also extract text from a scanned page and edit it with the OCR scanner app. Moreover, you can sign and fill out contracts, bills, and invoices and email them to your clients. The app also has a PIN-protection feature that lets you set up a PIN for the entire app or lock individual folders or docs to protect your private information.