Focused document reading
Filters a local project folder down to readable Markdown and HTML so you can focus on generated docs instead of source files, builds, and logs.
MD+HTML Reader
MD+HTML Reader is a macOS app for reviewing local Markdown and HTML documents from project folders. It is aimed at AI-assisted workflows where plans, reports, handoff notes, diagrams, and HTML artifacts need a focused read-only viewer.
Overview
MD+HTML Reader is a macOS app for reading local Markdown and HTML documents from project folders. It is built for the review side of AI-assisted work, where the useful output is often a mix of plans, reports, handoff notes, diagrams, and HTML artifacts rather than source code.
The app presents those documents in a read-only workspace so you can inspect them without changing files. Its focus is on making generated docs easier to review before a prompt, commit, or handoff, while keeping recent documents easy to reopen and supporting Markdown and HTML formats that commonly appear in AI workflows.
Features
Markdown rendering
Renders Markdown in read-only mode, with outline support and Mermaid diagrams for documents that include flowcharts or structured overviews.
HTML preview
Previews HTML artifacts inside a sandboxed reader with local CSS support, which is useful for AI-generated reports and exported docs.
Recent documents
Keeps recent viewed and modified documents close at hand so you can return to handoff notes, reports, or summaries without browsing the project tree again.
Review workflow tools
Includes search, live refresh, and reading history to help you revisit and update documents during an active workflow.
Keyboard shortcuts
Supports keyboard shortcuts for moving through documents more quickly on macOS.
Use Cases
AI document review
Review AI-generated plans, specs, reports, and release notes in one calm workspace before you copy them into the next prompt or hand them off to someone else.
Project handoff review
Open handoff notes, agent summaries, and project updates without digging through source code, dependencies, or other repo clutter.
Diagram and artifact review
Check Mermaid diagrams, rendered Markdown, and HTML artifacts side by side as part of a documentation or implementation review.
Recent work review
Return to recently viewed or modified docs during active development so you can compare changes and follow the latest iteration without hunting through folders.
Safe read-only review
Use the read-only viewer to inspect generated documents without risking accidental edits to project files.
Pros and Cons
Pros
- Keeps document review separate from code and build noise in a local project folder.
- Reads files locally and does not upload document content.
- Supports Markdown rendering with outline and Mermaid diagrams.
- Provides HTML preview in a sandboxed reader with local CSS support.
- Includes recent documents, search, live refresh, and reading history for repeated review sessions.
Cons
- It is currently limited to macOS.
- The source does not show support for editing or broader file types beyond Markdown and HTML.
FAQ
What does MD+HTML Reader do?
It reads local Markdown and HTML files from folders on your Mac. The app is designed for reviewing generated docs rather than editing them.
What file types and previews does it support?
The source says Markdown is rendered with outline and Mermaid diagram support, while HTML is previewed in a sandboxed reader with local CSS support.
Does it upload my documents?
No. Document content is read locally only and is never uploaded. The source also says document content, local paths, and file names are not uploaded or read by the server.
Will it edit my files?
No. MD+HTML Reader is intentionally read-only, so you can inspect Markdown and HTML without changing project files by accident.
Is it available on Windows or Linux?
The current app is for macOS. Windows and Linux versions are not available yet.
Quick Facts
- Category
- Developer Tool
- Platform
- macOS
- Primary use
- Read local Markdown and HTML project docs
- Source domain
- indieseek.co
- Pricing
- Free trial, $2/month, or $20 lifetime
- License
- Same license key can be activated on up to 2 devices
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