PDF Tool Pro - Reader & Editor

PDF Tool Pro is the ultimate, powerful, and secure all-in-one PDF solution designed for Android. Whether you need to view documents, annotate contracts, extract text with OCR, scan receipts, merge reports, or sign agreements on the go, PDF Tool Pro gives you desktop-grade productivity directly on your mobile device, 100% offline and privacy-first!

🌟 KEY FEATURES AT A GLANCE:

📑 FAST & SMOOTH PDF VIEWER
• Ultra-fast PDF rendering engine with instant page navigation.
• Continuous scroll and page-by-page viewing modes.
• Intuitive pinch-to-zoom and double-tap zoom.
• Deep Dark Mode & Light Mode support for comfortable reading day or night.
• Jump to any page with quick navigation indicators.

✏️ ANNOTATE & EDIT PDF
• Hand-drawn pen tool with customizable colors and stroke thicknesses.
• Highlighter tool to emphasize key paragraphs and research notes.
• Add custom text annotations and sticky comments directly on any page.
• Draw shapes (rectangles, frames) for quick callouts and diagrams.
• Undo, redo, and 1-tap clear for effortless corrections.

✍️ ELECTRONIC SIGNATURES (e-Sign)
• Draw your signature directly with your finger or stylus.
• Type your signature with elegant, professional calligraphy fonts.
• Upload a signature image from your gallery.
• Saved Signature Library: save your favorite signatures for quick reuse on any contract or NDA.
• Resize, move, and stamp signatures with exact precision.

📷 MULTI-PAGE DOCUMENT SCANNER
• Turn your phone camera into a portable high-definition scanner.
• Multi-page scanning: capture multiple pages in a single session and convert them into one unified PDF.
• Perspective crop, auto-detection, and scan filters.
• Quick access to all your recent scans.

🔍 OCR - EXTRACT TEXT FROM IMAGES & PDFS
• Optical Character Recognition (OCR) powered by on-device machine learning.
• Extract searchable digital text from scanned documents, photos, and book pages.
• Word, character, and page count statistics.
• 1-tap copy to clipboard, export as .txt, or generate a searchable PDF.

⚡ MERGE & SPLIT PDF
• Merge multiple PDF files into one clean, organized document.
• Reorder files before merging with easy drag-and-drop handles.
• Split large PDFs by specific page ranges (e.g., 1-5, 8, 11-15) or individual pages.

🗜️ COMPRESS PDF
• Reduce PDF file size without sacrificing readability.
• Choose from Low, Medium, and High compression presets.
• Perfect for email attachments, WhatsApp sharing, and saving storage space.

🖼️ CONVERT PDF & IMAGES
• Images to PDF: convert gallery photos, receipts, and scans into a single PDF.
• PDF to Image: convert PDF pages into high-resolution JPG or lossless PNG images.
• Direct export to your device's Downloads/PDFTools folder.

🔒 SECURE & PROTECT PDF
• Set AES password encryption to lock confidential documents.
• Remove passwords from encrypted PDFs when authorization is provided.
• Add custom diagonal or horizontal watermarks with customizable opacity and rotation.

📄 PAGE MANAGEMENT
• Rotate individual pages (90°, 180°, 270°).
• Duplicate important pages in seconds.
• Delete unwanted pages from any document with a single tap.

🛡️ 100% PRIVATE & OFFLINE:
Your documents never leave your device! All processing, compression, signing, and OCR happen locally on your phone. No cloud uploads, no account registration required, and no hidden tracking.

Download PDF Tool Pro today and experience the complete, effortless PDF toolkit on Android!