Create, edit, and preview your README files with our powerful online markdown editor. Perfect for GitHub projects, documentation, and more.
Everything you need to create professional README files
Understanding the power of Markdown for documentation
Markdown is a lightweight markup language created by John Gruber in 2004. It allows you to format text using simple, readable syntax that can be easily converted to HTML and other formats.
README files are the first thing visitors see when they visit your project repository. A well-written README can:
Our editor supports GitHub-Flavored Markdown (GFM) and advanced features:
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Export Options:
• Source: Raw markdown code
• Preview: Rendered content with styling
This is a powerful online markdown editor designed for creating professional README files with advanced features.
Inline math: The quadratic formula is $x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}$
Block math: $$ \begin{aligned} \nabla \cdot \vec{E} &= \frac{\rho}{\epsilon_0} \ \nabla \cdot \vec{B} &= 0 \ \nabla \times \vec{E} &= -\frac{\partial \vec{B}}{\partial t} \ \nabla \times \vec{B} &= \mu_0\vec{J} + \mu_0\epsilon_0\frac{\partial \vec{E}}{\partial t} \end{aligned} $$
graph TD A[README Editor] --> B[Markdown Parser] B --> C[Live Preview] B --> D[Syntax Highlighting] B --> E[Math Rendering] E --> F[KaTeX] B --> G[Diagrams] G --> H[Mermaid]
function greet(name) {
console.log(`Hello, ${name}!`);
}
greet("Developer");
| Feature | Status | Priority |
|---|---|---|
| Live Preview | ✅ Done | High |
| Math Equations | ✅ Done | High |
| Diagrams | ✅ Done | High |
| PDF Export | ✅ Done | Medium |
Note: This editor supports GitHub-flavored markdown with tables, task lists, math equations, and diagrams!
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