KoguNavi

KoguNavi tool

Markdown Live Preview

Draft Markdown on one side and preview a sanitized rendered page on the other.

Local in browser

Runs in your browser for this tool.

Current tools are designed to run in your browser. As a general habit, avoid pasting passwords, private keys, or production secrets into any website.

What it helps with

  • Preview README drafts
  • Review meeting notes
  • Prepare documentation pages

How to use

  1. Paste or write Markdown in the editor.
  2. Review the live preview, reading mode, or plain-text output.
  3. Copy the Markdown or extracted text when the draft is ready.

Examples

Project README

Input

# KoguNavi Tool Notes

Small local-first tools for everyday cleanup.

Output

KoguNavi Tool Notes

Meeting notes

Input

# Weekly Notes

- [ ] Review Japanese copy
- [ ] Test mobile layout

Output

Weekly Notes

Documentation page

Input

# Timestamp Converter

Convert Unix timestamps with built-in browser APIs.

Output

Timestamp Converter

Good to know

  • Preview is for rendering and reading Markdown, not executing HTML.
  • PDF export uses browser print behavior.
  • Not all GitHub rendering details may match exactly.
  • External images or embedded HTML may be restricted for privacy and safety.

FAQ

Does the preview execute HTML?
No. The preview is intended for rendering and reading Markdown, not executing HTML.
Does it match GitHub exactly?
It supports common GitHub Flavored Markdown features, but small rendering differences may remain.
Can I print the preview?
Yes. The tool includes print-friendly behavior through the browser's print flow.

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