PDF Reader & Editor - DocsBox

DocsBox is an all-in-one PDF reader, PDF editor, document scanner, and PDF converter for Android. Read, edit, annotate, sign, scan, merge, split, compress, and convert PDF files — fully offline, with no account and no sign-up required. Your documents never leave your device.

Open a PDF attachment, fill and sign a PDF, scan a receipt straight to PDF, or convert PDF to Word — DocsBox handles everyday document work in seconds.

PDF READER & PDF VIEWER
- Fast, smooth PDF viewer with pinch-to-zoom and page navigation
- Open Word, Excel, and PowerPoint files
- View CSV spreadsheets and images
- Read and edit plain text files
- Comfortable reading with light and dark themes

PDF EDITOR & ANNOTATION
- Edit PDF pages: highlight, underline, and strike through text
- Draw freehand with pen and highlighter
- Add text boxes, notes, shapes, arrows, and lines
- Redact — permanently hide sensitive content
- Sign PDF documents anywhere with your saved signature

PDF TOOLS: MERGE, SPLIT & COMPRESS
- Merge PDF files into a single document
- Split PDF and extract pages
- Compress PDF to reduce file size
- Reorder, rotate, crop, insert, and delete pages
- Add watermarks and page numbers
- Password protect PDF files and unlock protected PDFs

PDF CONVERTER
- Image to PDF: convert JPG and PNG to PDF
- PDF to image: export pages as JPG or PNG
- PDF to Word and PDF to text
- Batch convert multiple files at once

DOCUMENT SCANNER
- Scan documents, receipts, and notes with your camera
- Automatic edge detection and cropping for clean scan-to-PDF results
- Built-in QR code and barcode scanner

HANDY EXTRAS
- Compare two PDF files side by side
- Translate text on the go
- Create lined, grid, and blank page templates

PRIVATE, OFFLINE & SECURE
- 100% on-device processing — nothing is uploaded to any server
- Works completely offline, no internet connection needed
- App lock with fingerprint and biometric unlock
- Your files stay yours, always

DESIGNED FOR ANDROID
- Clean, modern Material You design with custom accent colors
- Multi-language support
- Lightweight, fast, and battery friendly

DocsBox is ad-supported with a privacy-first consent experience. Whether you need a PDF reader for daily reading, a PDF editor for work, a scanner for receipts, or a converter for office documents, DocsBox keeps every document tool in one app.