Markdown Pretty Viewer is a free Chrome extension designed to enhance the viewing experience of Markdown files. It offers seamless integration for both local and online files, rendering them in an aesthetically pleasing GitHub-style format. Key features include automatic detection of Markdown files, support for local file access, and a toggle for switching between rendered and raw Markdown views. Users can easily navigate through documents with an auto-generated Table of Contents based on headings, making it a handy tool for developers and writers alike.

The extension also prioritizes user preferences with a dark/light mode that automatically adjusts based on system settings. With a convenient one-click copy button for code blocks and a commitment to user privacy—ensuring no data collection or external server requests—Markdown Pretty Viewer provides a secure and user-friendly solution for viewing Markdown content directly in the browser.