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Markdown 预览

编写 Markdown 并排查看渲染预览。实时渲染支持标题、粗体、斜体、链接、图片、代码块、表格等。

模板:

Hello World

This is a Markdown Preview tool by DevToolBox.

Features

  • Real-time preview
  • Bold, italic, and bold italic text
  • Code blocks with syntax highlighting
  • Links, images, tables, and more

    • Code Example

    function greet(name) {
  return Hello, ${name}!;
}

    Table Example

    FeatureSupported
    HeadingsYes
    Bold/ItalicYes
    TablesYes
    Code blocksYes
    Markdown is a lightweight markup language for creating formatted text.

    Visit DevToolBox for more tools!

    Enjoy writing Markdown!

    免费在线 Markdown 预览编辑器

    此 Markdown 预览工具在您输入时实时渲染，支持标准 Markdown 语法。可从模板开始或从头编写。

    如何使用 Markdown 预览

    1. 在左侧面板输入 Markdown
    2. 右侧即时查看渲染预览
    3. 使用模板快速开始
    4. 点击复制 HTML 使用渲染输出

    常见问题

    什么是 Markdown？
    Markdown 是一种轻量级标记语言，使用简单的文本格式语法创建格式化文档，广泛用于 README 文件、文档和博客。
    支持哪些 Markdown 语法？
    支持标题、粗体、斜体、链接、图片、代码块、行内代码、列表、引用、表格和水平线。
    可以导出 HTML 吗？
    可以。点击复制 HTML 按钮将渲染的 HTML 复制到剪贴板。
    支持表格吗？
    支持。使用标准 Markdown 表格语法（管道符和短横线）创建表格。
    内容会被保存吗？
    不会。所有处理在浏览器中完成，不会向服务器发送或存储任何数据。

    相关工具

    Additional FAQ

    What is GitHub Flavored Markdown?
    GitHub Flavored Markdown (GFM) extends standard Markdown with additional features like strikethrough (~~text~~), task lists (- [ ] task), and mentions (@username). This tool supports standard Markdown syntax, so most GFM will render correctly.
    Can I use HTML inside Markdown?
    Standard Markdown is just text formatting, not HTML rendering. This tool converts Markdown to HTML for display. For advanced HTML styling, use a full HTML editor.
    Is Markdown better than rich text editors?
    Markdown is lightweight, version-control friendly, and works anywhere plain text is supported. Rich text editors are easier for beginners but produce bloated HTML. Use Markdown for content, code documentation, and APIs. Use rich text for printed documents or complex layouts.
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    评价此工具

    4.6 / 5 · 181 人评价

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    使用方法

    1. Type or paste Markdown in the left editor
    2. See the rendered preview on the right in real-time
    3. Copy the rendered HTML for use in your projects

    常见用途

    • Previewing README.md files
    • Writing documentation and blog posts
    • Formatting messages for GitHub, Slack, or Discord
    • Learning Markdown syntax

    常见问题

    What is Markdown?
    Markdown is a lightweight markup language for creating formatted text using a plain-text editor. It's widely used for README files, documentation, blogs, and forums.
    What Markdown syntax is supported?
    This tool supports standard Markdown: headings, bold, italic, links, images, code blocks, lists, tables, blockquotes, and more.
    Can I export the HTML?
    Yes. The rendered HTML output can be copied and used directly in your web pages or documentation.