Bionic Markdown Preview

A Free Productivity Tool for Developers and Writers

What is Bionic Markdown Preview?

Bionic Markdown Preview is a free, open-source productivity and accessibility tool designed to help developers, writers, and professionals read Markdown documents faster and with improved focus.

The tool uses bold text highlighting on the beginning of words to create artificial fixation points, helping your eyes flow through text more efficiently.

Key Features

  • Real-time Markdown preview with syntax highlighting
  • Adjustable bold highlighting intensity
  • Multiple gradient reading themes for reduced eye strain
  • Dark and light mode support
  • Multi-language interface (English, Chinese, French, Japanese)
  • Available as a web app, VS Code extension, and Chrome extension

Who Is This For?

  • Software developers reviewing documentation
  • Technical writers editing content
  • Students studying technical material
  • Professionals who read large amounts of text daily
  • Anyone seeking accessibility tools for reading

Privacy & Security

This tool runs entirely in your browser. No data is collected, stored, or transmitted to any server. Your documents remain completely private.