DocViewer

DENOMAD LTD

Contains ads

About this app

DocViewer is a universal document viewer for your phone. Open and view Markdown, PDF, code files, images, Office documents, and more—all processed locally on your device. We never upload your files.

✨ KEY FEATURES

• Markdown & Code
- Beautiful Markdown rendering with GFM support
- Code syntax highlighting for 50+ languages (Python, Java, Go, Rust, etc.)
- JSON, YAML, XML formatting with tree view
- CSV tables with readable layout

• Documents & Office
- PDF viewer
- Word (.docx), Excel (.xlsx), PowerPoint (.pptx)
- Plain text, RTF

• Images
- JPG, PNG, GIF, WebP, BMP, SVG, HEIC

• Developer-Friendly
- Browse local files by category
- Recent files and favorites
- Dark/Light theme
- Open from "Share" or file picker

📄 USE CASES

• Received a file in WeChat, Slack, or email? Open it with DocViewer.
• Downloaded code or config? Preview with syntax highlighting.
• Need to read a tech doc or README? Markdown rendered properly.
• Quick peek at an Excel or PDF? No need for heavy office apps.

🔒 PRIVACY

Files are processed on your device only. We do not upload, store, or transmit your document content. See our Privacy Policy for details.

DocViewer—your pocket document viewer

What’s new

Initial release of DocViewer.

• View Markdown, PDF, code, and Office documents
• Syntax highlighting for 50+ programming languages
• Image viewer with zoom and pan
• Browse local files by category
• Recent files and favorites
• Dark/Light theme support
• All files processed locally on device