EmDeeTool — Markdown Viewer

READMEs & AI agent transcripts

Only for Mac

Free · In‑App Purchases

Mac

Now opens AI-agent session transcripts (.jsonl) as clean conversations — plus READMEs, GitHub Markdown, math and code. Fast, private, fully offline. EmDeeTool is a fast, private, beautifully accurate Markdown viewer for your Mac — and the calm place to read what you and your AI agents write. Open any .md file and read it rendered exactly the way you expect — GitHub Flavored Markdown, math, syntax-highlighted code, Mermaid diagrams, footnotes and emoji — with light and dark modes that follow your system. Everything renders on your Mac. EmDeeTool makes no network requests, has no accounts, and collects no data. FOR YOUR AI-AGENT WORKFLOW • Open Agent Transcript — open a Claude Code / AI-agent session (.jsonl) and read the whole conversation rendered: folded reasoning, tool calls, diagrams and math • READMEs, CLAUDE.md and the plans, reports and notes your coding agent writes — all rendered right • Quick Look — press Space on a .md or .jsonl file in Finder for an instant preview • Try it now: the welcome window's "Try a sample transcript" opens a bundled demo — no setup FREE — the full viewer • CommonMark + GitHub Flavored Markdown: tables, task lists, strikethrough, autolinks • Footnotes, definition lists, emoji shortcodes • Syntax highlighting for fenced code blocks • Math typesetting with KaTeX ($inline$ and $$display$$) • Mermaid diagrams (flowcharts, sequence diagrams, and more) • Front matter shown for instruction files; raw HTML passed through safely (sanitized) • Table-of-contents sidebar, in-page Find, and zoom • Live reload — edits on disk appear instantly • Opens files via Finder, Open With, drag-and-drop, and Recents PRO — unlock once, yours forever • Export to PDF • Export to a single self-contained HTML file (all styles and fonts embedded — opens anywhere, no internet) • Print Pro is a one-time purchase. No subscription. Reading and viewing are always free. PRIVATE BY DESIGN EmDeeTool works entirely offline. There is no telemetry, no analytics, and no account. Your documents — and your agent transcripts — never leave your Mac.

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Version 1.1 — read what your AI agents write • New: Open Agent Transcript. Open a Claude Code / AI-agent session (.jsonl) and read it as a clean, rendered conversation — folded reasoning, tool calls, diagrams and math. Reach it from the welcome window ("Try a sample transcript"), Finder Quick Look, or File ▸ Open Agent Transcript… (⇧⌘O). • Same as always: fast, private, and fully offline. Reading is free; export to PDF/HTML and printing are a one-time Pro unlock. Feedback welcome at support@iroth.net

Version 1.1

The developer, iRoth.net, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    Israel Roth
    Size
    6.7 MB
    Category
    Productivity
    Compatibility
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
    • Mac
      Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
    Languages
    English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 I. Roth
  • Developer Website
  • Privacy Policy

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