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ToolRen-Markdown-Guide.md
Preview

ToolRen Markdown Guide

Use this workspace to draft README files, release notes, product docs, and knowledge base articles.

What you can preview

  • Live formatting for headings, lists, links, images, and quotes
  • Safe links with basic protocol filtering
  • Tables, task lists, math formulas, diagrams, and fenced code blocks

Inline math: E=mc2E = mc^2

Block math:

01x2dx=13\int_0^1 x^2 dx = \frac{1}{3}

Mermaid Diagram

flowchart TD
  A[Write Markdown] --> B{Review preview}
  B -->|Pass| C[Export PDF]
  B -->|Revise| A

Checklist

  • Write the draft
  • Review links and images
  • Export the final HTML

Example table

FeatureStatusOwner
Markdown previewReadyToolRen
Table of contentsReadyDocs
HTML exportReadyWeb

Code block

type Tool = {
  name: string
  localOnly: boolean
}
Line 1, column 1Characters 917Words 86Lines 50Headings 6Links 1Images 0Formulas 2Diagrams 1Code blocks 1~1 min read

About Markdown Preview

Preview Markdown layout instantly. Switch quickly between input and preview for README files, announcements, article drafts, and technical docs. The core workflow is designed to run in your current browser.

Key capabilities

  • Live preview
  • TOC detection
  • Math formulas
  • Diagram preview
  • Export HTML

Useful for

  • Write project README files
  • Preview release notes
  • Draft knowledge base content

Frequently asked questions

Is Markdown Preview free to use online?

Yes. Markdown Preview opens in a modern browser and does not require desktop software installation.

What is Markdown Preview useful for?

Common use cases include Write project README files; Preview release notes.

Is my input or file uploaded?

The core processing workflow is designed to run locally in the browser. Key capabilities include Live preview, TOC detection, Math formulas; account, comments, and anonymous analytics may still create normal site requests.

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