Document Scanner: Scan to PDF

Document Scanner: Scan to PDF turns your Android phone into a private, offline document scanner. Capture pages with automatic edge detection, enhance scans with filters, combine multiple pages, and export crisp PDFs in A4, Letter, or original size. Import images and existing PDFs, reorder or split pages, and share or print documents directly from your phone.

Built-in OCR extracts searchable text, supports TXT export and read-aloud functionality, and detects QR codes and barcodes. Add e-signatures and custom watermarks, scan ID card fronts and backs onto one page, and organize files with tags, favorites, archives, and full-text search. A 4-digit PIN lock, private device storage, no account, and no internet requirement help keep sensitive documents secure.