Compare: PDF Reader - Editor & Viewer vs PDF Reader - Document Reader

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Metric	PDF Reader - Editor & Viewer	PDF Reader - Document Reader
User count	9,415,040	809,208
Average rating	4.39	4.40
Rating count	34,812	1,939
Last updated	2026-07-03	2026-03-27
Size	70.76 MB	58.90 MB
Version	4.8.0	1.35

Short description	Free PDF Reader lets you view, edit, merge, split, and manage PDFs, DOC, Excel, PPT with powerful AI tools for smart scanning and summaries.	View, edit, annotate, convert and scan PDFs and other docs offline. Fast PDF reader, editor, image-to-PDF converter, and file manager.
Full summary	PDF Reader - Editor & Viewer is a versatile and user-friendly Chrome extension that transforms how you handle documents. It supports multiple file formats including PDF, DOC, DOCX, XLS, XLSX, PPT, and EPUB, providing a seamless reading experience. Key features include auto-scanning and organizing PDF files, quick file search, multiple reading modes, and recent file access for efficiency. Beyond viewing, this tool functions as a complete PDF manager and editor. Users can merge or split PDFs, compress files, lock PDFs with passwords, convert between images and PDFs, and fill out forms directly. Its AI-powered scan captures and enhances documents, transforming paper files, business cards, and receipts into refined digital PDFs. The built-in AI Summary offers one-tap document analysis to quickly grasp core content. Annotation tools like highlighting, underlining, strikethrough, and handwritten signatures further boost productivity, making it ideal for office workers and students alike. Start managing your documents effortlessly with PDF Reader today!	PDF Reader - Document Reader is an all-in-one mobile app to view, read, edit, convert, scan, and organize PDFs and common document formats (Word, Excel, PPT, TXT). It combines a fast PDF viewer, annotation tools (highlight, underline, notes), an image-to-PDF converter, and a built-in document scanner with auto-detection and enhancement for quick digitization. Designed for students, professionals, and businesses, the app includes a file manager, smart full-text search, customizable reading modes (night mode, zoom, horizontal/vertical scrolling), and offline security so your files stay private and accessible without internet. Simplify document workflows with a single powerful tool for reading, editing, organizing, and sharing files on the go.