MD+HTML Reader

What it does

MD+HTML Reader is a macOS app that provides a focused workspace for reviewing AI-generated Markdown and HTML files. It opens local project folders, filters out non-document files, renders Markdown with outline and Mermaid diagram support, and previews HTML in a sandboxed reader with local CSS support. The app is read-only, so you can inspect generated docs without accidentally editing source files. It also includes a recent documents panel, keyboard shortcuts, and live refresh to help you quickly navigate between files.

Who it is for

This app is built for developers, indie builders, product people, and technical writers who use AI coding tools like Codex, Claude Code, Cursor, Trae, or Gemini CLI. It is also useful for anyone who needs to review Markdown and HTML documentation without the distraction of source code, build artifacts, or other project noise.

Why it matters

As AI agents generate plans, specs, reports, release notes, flowcharts, and HTML artifacts across a repo, the volume of document files can become overwhelming. Most project files are not designed for reading, and traditional code editors show every file type, making it hard to focus on the docs that matter. MD+HTML Reader creates a calm, dedicated space for document review before the next prompt, commit, or handoff. It helps users maintain attention and catch issues in AI-generated output.

Launch signal

The app launched on Product Hunt and was featured. The website includes a demo video showing the reader workflow from local project folder to rendered Markdown, sandboxed HTML preview, recent documents, and keyboard-first review. It offers a 30-day free trial with a low one-time purchase price for lifetime access.

Brand and naming

The name 'MD+HTML Reader' is descriptive but lacks distinctiveness, as it directly states the file formats supported without any creative flair. The domain 'indieseek.co' is not intuitive for the product name, potentially harming memorability. The tagline and website clearly position it as a focused workspace for reviewing AI-generated Markdown and HTML, which is a specific and timely niche, but the name itself does not convey the 'AI-era' or 'focused review' angle effectively.