PDF Reader: Scan, Edit & Sign

PDF Reader - Scanner Editor is your all-in-one mobile PDF workstation to read, edit text, scan documents, e-sign, stamp, convert images, and organize PDF files on Android. Designed for speed and clarity, it combines a fast PDF viewer, a direct PDF text editor, and an intelligent AI document scanner in one lightweight app.

Whether you need to review a contract, edit text on an invoice, sign an agreement, extract text with OCR, or convert receipts and photos into a clean PDF, every professional tool is ready in one tap.

FAST & COMFORTABLE PDF READER
• Instant loading for large PDF documents, reports, eBooks, and forms.
• Smooth vertical and page-by-page reading modes with pinch-to-zoom.
• Dark mode and eye-comfort reading themes for day and night use.
• Built-in Read Aloud (Text-to-Speech) with natural voice selection to listen to any PDF hands-free.
• Smart search inside documents, page jump, and quick favorites bookmarking.

DIRECT PDF TEXT & IMAGE EDITOR
• Edit PDF Text: Insert, modify, or replace text directly on your PDF pages with custom font sizes, bold/italic styling, colors, and alignment.
• Whiteout Tool: Cleanly cover outdated text or sensitive details before typing new content.
• Add Photos to PDF: Insert images into any PDF page with custom corner radius, aspect ratio lock, opacity, and rotation controls.
• Annotate & Markup: Highlight, underline, strikethrough, and draw freehand notes on pages.

SMART AI DOCUMENT SCANNER & OCR
• Camera Scan to PDF: Turn paper contracts, receipts, ID cards, notes, and invoices into crisp, studio-quality PDFs using automatic edge detection and perspective correction.
• Extract Text with OCR: Recognize and copy searchable text from scanned PDFs and camera photos in seconds.
• AI Smart Rename: Automatically generate clean, meaningful filenames from your document content.

E-SIGNATURES, STAMPS & WATERMARKS
• Sign PDF Documents: Draw your handwritten electronic signature, save multiple signatures, and place or resize them on any contract or form.
• Custom PDF Stamps: Apply professional office stamps ("Approved", "Confidential", "Verified"), date/time seals, or build your own custom multi-line stamps.
• Watermark PDF: Add custom text watermarks with adjustable opacity and angle across your pages.

ORGANIZE, CONVERT & MERGE PDF TOOLS
• Images to PDF Converter: Select multiple photos from your gallery and combine them into a single, polished PDF document.
• Merge PDF: Combine multiple PDF files into one organized document.
• Split PDF & Manage Pages: Reorder, rotate, extract, or delete specific pages with visual thumbnails.
• Compress PDF: Reduce PDF file size for fast email sharing and uploads while preserving print clarity.
• PDF to Images: Export PDF pages as high-resolution images to your gallery.
• Add Page Numbers: Insert customizable page numbering across multi-page documents.

SECURITY & SMART FILE MANAGEMENT
• Protect & Unlock PDF: Set a strong password to encrypt confidential PDFs or remove passwords from authorized files.
• Smart Folders & Filters: Organize files into custom folders and filter by date, file name (A-Z), file size, recently opened, or favorites.
• Set as Default PDF App: Open PDF attachments directly from email, messaging apps, and file managers.

Stop switching between separate scanner, converter, and signature apps. Download PDF Reader - Scanner Editor today and handle every document task from your phone.