🗂️ All Document Editor: Word, PDF, Excel, PPT Viewer is a comprehensive and feature-rich office file reader and document management app that empowers users to access, view, edit, and manage a wide range of file formats on their Android devices. Whether it's a .docx, .xlsx, .pptx, .txt, or PDF file, this app ensures seamless compatibility and allows easy conversion to PDF for secure storage and sharing. Designed as a one-stop document solution, it combines a clean interface with robust functionality to make document handling fast, efficient, and user-friendly.

📝 The app includes advanced document editing features such as track changes, real-time collaboration, spell check, commenting, and rich formatting tools to help users maintain document integrity and professionalism. Whether you're working on a report, editing a proposal, or proofreading a team project, All Document Reader supports smooth workflows across document types. Its intuitive editor works offline too, so you're never held back by connectivity issues.

📷 A standout feature of the app is the built-in document scanner, allowing you to scan papers, receipts, IDs, or handwritten notes directly from your mobile camera. The OCR (Optical Character Recognition) engine accurately extracts text from images, while additional tools enable you to annotate, e-sign, compress, watermark, and convert scans into high-quality PDFs. This makes the app ideal for students, business professionals, and freelancers alike.

📃 For Word documents, the docx reader and editor supports creating, viewing, and editing both .doc and .docx files. Users can open files offline, apply styles, adjust layouts, and collaborate using in-app editing tools. You can even share directly via email or messaging apps without ever needing to leave the app.

📑 The integrated PDF viewer and editor lets you read, search, annotate, fill forms, bookmark pages, and rearrange content in PDF files. With support for different viewing modes and smooth scrolling, the app provides a pleasant reading experience, whether it's for casual reading or reviewing important contracts and manuals.

📊 The app also includes a powerful Excel reader and spreadsheet editor, offering full compatibility with .xlsx and .xls file formats. It allows users to open spreadsheets, perform basic calculations, edit cells, sort data, and share directly with collaborators. Paired with .txt support, this makes All Document Reader a handy solution for data-driven users.

📽️ Presentations are handled just as effortlessly. The app supports .ppt and .pptx formats, allowing users to view, edit, and present slides on the go. It's perfect for reviewing pitch decks, making last-minute changes to school or business presentations, and sharing slides with clients or teammates.

✅ In summary, All Document Reader: Word, PDF, Excel, PPT Viewer is your all-in-one document toolkit. From office productivity to file scanning, PDF conversion, secure sharing, and document editing, it covers everything modern users need in a single, easy-to-use mobile app. Whether you're a student, a remote worker, a teacher, or a business professional, this app is your go-to solution for reading and editing office files on Android.