AI Developer Tools

MD+HTML Reader

A read-only Markdown and HTML reader for macOS, purpose-built for reviewing AI-generated documents in development workflows.

MD+HTML Reader logo

MD+HTML Reader

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What is MD+HTML Reader?

MD+HTML Reader is a lightweight macOS application that filters a project folder to display only Markdown and HTML files, rendering them in a focused read-only environment with outline, Mermaid diagram support, and recent document tracking.

MD+HTML Reader vs Similar AI Tools

Pricing ModelFree, Free Trial, PaidFreeCustom PricingFree, Paid
Free Credits
Key Features
  • Read-only Markdown and HTML viewer
  • Recent documents panel (viewed/modified)
  • Project navigation tree
  • GitHub Pages hosting
  • Jekyll integration
  • Markdown content support
  • Workload monitoring and anomaly detection
  • Slow query identification and optimization
  • Natural language querying to SQL translation
  • Scans skills and MCP servers against ATR rules before loading
  • Real-time runtime protection against prompt injection and hijacks
  • Signed audit-ready evidence for compliance (EU AI Act, NYDFS, DORA)
Pros
  • Lightweight and fast rendering
  • Read-only prevents accidental edits
  • Free hosting with custom domain support
  • Easy setup via Git
  • Quick one-line installation and setup in 15 minutes
  • Self-hosted ensures data stays within your infrastructure
  • Open source with MIT license
  • Real-time detection and prevention
Cons
  • macOS only, no Windows or Linux version
  • Only supports Markdown and HTML file types
  • Limited to static content
  • No server-side processing
  • Requires self-hosting and VPC setup
  • No free tier or trial mentioned
  • Enterprise features require paid tiers
  • Setup may require technical expertise
Best For
  • Developers using AI coding tools like Codex, Claude Code, Cursor, Trae, Gemini CLI
  • Technical writers reviewing AI-generated documentation
  • Developers
  • Open source projects
  • Database administrators
  • Data engineers
  • Developers building and deploying AI agents
  • Enterprises needing audit-ready AI security

How to use MD+HTML Reader?

  1. 1Open the app and select a local folder.
  2. 2Browse or search for Markdown or HTML files.
  3. 3Use the recent documents panel to jump back to previously viewed or modified files.
  4. 4Use keyboard shortcuts for navigation, search, and font size adjustment.
  5. 5Review documents without risk of editing source files.

MD+HTML Reader Key Features

  • Read-only Markdown and HTML viewer
  • Recent documents panel (viewed/modified)
  • Project navigation tree
  • Outline and Mermaid diagram support
  • Live refresh and search
  • Configurable keyboard shortcuts
  • Sandboxed HTML preview with local CSS
  • Lightweight and fast

MD+HTML Reader Use Cases

  • Reviewing AI-generated plans, specs, reports, and release notes
  • Checking handoff notes before next prompt or commit
  • Reading HTML artifacts from AI coding agents
  • Focused document review without code clutter

MD+HTML Reader Pricing & Free Credits

MD+HTML Reader currently operates on a Free, Free Trial, Paid model.

Free Tier

Free Trial

Free

Start with a free trial; extend up to 42 days by inviting others.

Paid Plans

Paid

Undisclosed

After trial, low-cost paid access required.

Free Trial

Free

Start with a free trial; extend up to 42 days by inviting others.

Paid

Undisclosed

After trial, low-cost paid access required.

MD+HTML Reader Pros & Cons

Pros

  • Lightweight and fast rendering
  • Read-only prevents accidental edits
  • Recent documents panel for quick navigation
  • Configurable keyboard shortcuts
  • Sandboxed HTML preview for safety

Cons

  • macOS only, no Windows or Linux version
  • Only supports Markdown and HTML file types
  • Paid after trial period

What is MD+HTML Reader best for?

  • Developers using AI coding tools like Codex, Claude Code, Cursor, Trae, Gemini CLI
  • Technical writers reviewing AI-generated documentation
  • Product people reviewing specs and reports

MD+HTML Reader FAQ

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