Read Office, PDFs, Jupyter Notebooks, e-books, code, email and zip archives.
50+ downloads
About Universal Reader
Universal Reader is a productivity app developed by Solomon J.
Download Statistics
Universal Reader has been downloaded 51 times. In the last 30 days, the app was downloaded 35 times.
User Ratings
The app has no ratings yet.
App Information
Universal Reader is FREE to download. The last update was on June 17, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play 6 weeks ago.
Description
Universal Reader is the ultimate document viewing and file companion designed for students, developers, and professionals. Organize, open, and read almost any file format inside a beautiful, unified workspace.
From Office documents and interactive Jupyter Notebooks to PDFs, e-books, email messages, code syntax, and zip archives, Universal Reader handles your entire library in one place—100% offline, secure, and fast.
Comprehensive File Format Support: 1. Microsoft Office & Text Documents • Word Documents: Open and read DOC and DOCX files. • Excel Spreadsheets: View spreadsheet sheets (XLS, XLSX) rendered cleanly. • PowerPoint Presentations: Open PPT and PPTX slides. • Document Formats: Read Rich Text Format (RTF) and Plain Text (TXT) files. • Export to PDF for Office docs
2. Advanced PDF Viewer • Fast PDF rendering with interactive zooming, panning, and page navigation. • Local text extraction for easy copy-pasting.
3. Jupyter Notebook (.ipynb) Companion • Open and view Jupyter Notebooks (.ipynb) with cell-level rendering. • Visibility Controls: Hide or show code inputs, markdown descriptions, and execution outputs. • Slideshow Mode: Project your notebooks as Reveal.js slideshows with custom transitions. • Cell Editor: Edit text or markdown cell content on the fly. • Export to PDF available
4. Code & Script Viewer (Syntax Highlighting) • Clean code viewing experience supporting over 30 languages (Java, Kotlin, Python, C++, C#, JavaScript, HTML, CSS, XML, YAML, Rust, Swift, Markdown, and more). • Safe Read-Only Mode: Perfect for syntax-highlighted code reviews without accidental changes. • Export to PDF available
5. E-Book & Comic Book Library • E-Books: Open EPUB, MOBI, KF8 and FB2 formats with custom text scaling and styling. • Comic Books: Browse CBZ comic documents.
6. Archive Browser & Extractor • Open and browse compressed archives including ZIP, RAR, 7Z, and TAR. • View and read files directly from inside the archive.
7. Email Messages & Calendars • E-Mail: Read Outlook message files (.msg) and standard emails (.eml) with attachments. • Calendar: Open and inspect calendar schedules (.ics). • Export to PDF available
8. Data Tables & CSV Viewer • Render CSV and TSV files in a clean, scrollable grid-table layout. • Display the data in a beautiful charts
Core Productivity Features: • Custom Workspaces (Collections): Organize files into projects with custom emoji icons, titles, and color palettes. • Deep Offline Search: Instantly search keywords across all your PDFs, notebooks, code, and text files. Search results display highlighted text snippets. • GitHub File Import: Download and view individual files directly by pasting their GitHub URL. • Secure & Offline: Indexing and document rendering are performed entirely on your device. Your data never leaves your phone. • Material Design 3 UI: Premium design system supporting custom accent colors and dark mode. • Ad-Free Experience (Pro): Upgrade to remove ads and unlock unlimited indexing capacities and more.
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