Markdown to HTML on GitHub Pages

Ann Jul 09, 2026

Markdown, a lightweight markup language, has become increasingly popular due to its simplicity and ease of use. When it comes to creating static websites, Markdown's integration with GitHub Pages makes it an excellent choice. This article will guide you through the process of converting Markdown to HTML for GitHub Pages.

an image of a computer screen with the text markdown on it, in blue and white
an image of a computer screen with the text markdown on it, in blue and white

Before we dive in, ensure you have a basic understanding of Markdown syntax and GitHub Pages. If you're new to these, consider checking out their respective documentation.

Github markdown
Github markdown

Setting Up Your GitHub Pages Repository

First, let's set up a repository for your GitHub Pages site. This repository will contain your Markdown files, which will be converted to HTML.

an image of a screen shot of a web page with the text,'check sheet '
an image of a screen shot of a web page with the text,'check sheet '

To create a repository, log in to your GitHub account, click the '+' icon in the top-right corner, and select 'New repository'. Name your repository in the format 'yourusername.github.io', where 'yourusername' is your GitHub username.

Creating a Markdown File

an image of a web page with the text marboom chatsheet on it
an image of a web page with the text marboom chatsheet on it

Now, let's create a Markdown file. In your repository, click on 'Create new file'. Name your file 'index.md' (or any name you prefer, but 'index' is the default page name).

You can now start writing your content using Markdown syntax. For example, to create a heading, use '#' followed by a space. For a subheading, use '##', '###', etc.

Commit and Push Changes

Footnotes now supported in Markdown fields - GitHub Changelog
Footnotes now supported in Markdown fields - GitHub Changelog

After writing your content, click on 'Commit new file' at the bottom of the page. Write a brief commit message, then click 'Commit changes'.

Your Markdown file is now live on the web at 'yourusername.github.io'. However, it's still in Markdown format. Let's convert it to HTML.

Converting Markdown to HTML

Free Markdown web editor synchronized with GitHub
Free Markdown web editor synchronized with GitHub

GitHub Pages automatically converts Markdown files to HTML. However, you can also do this locally using a Markdown parser like 'marked'.

To use 'marked', install it via npm (Node Package Manager) with the command 'npm install marked'. Then, you can use the following JavaScript code to convert your Markdown to HTML:

the profile page for kovetsky mark's website, which features an image of
the profile page for kovetsky mark's website, which features an image of
How to Add Diagrams to GitHub Markdown Files
How to Add Diagrams to GitHub Markdown Files
a red and black text description for a web page with an arrow pointing to it
a red and black text description for a web page with an arrow pointing to it
GitHub - rstudio/pagedown: Paginate the HTML Output of R Markdown with CSS for Print
GitHub - rstudio/pagedown: Paginate the HTML Output of R Markdown with CSS for Print
GitHub - juba/rmdformats: HTML output formats for RMarkdown documents
GitHub - juba/rmdformats: HTML output formats for RMarkdown documents
the settings dialog box for an application in windows 7 and vista 10, which is now open
the settings dialog box for an application in windows 7 and vista 10, which is now open
Starting a Rmarkdown Blog with Blogdown + Hugo + Github
Starting a Rmarkdown Blog with Blogdown + Hugo + Github
an image of a web page with the words notabily c in white on it
an image of a web page with the words notabily c in white on it
Include diagrams in your Markdown files with Mermaid
Include diagrams in your Markdown files with Mermaid
an image of some type of paper with the words markdown paper written in it
an image of some type of paper with the words markdown paper written in it
Embedding Images in HTML using <img>
Embedding Images in HTML using <img>
GitHub - markedjs/marked: A markdown parser and compiler. Built for speed.
GitHub - markedjs/marked: A markdown parser and compiler. Built for speed.
GitHub - dcurtis/markdown-mark: Use this mark to identify Markdown.
GitHub - dcurtis/markdown-mark: Use this mark to identify Markdown.
the words get interactive reasoning written in white and brown squares
the words get interactive reasoning written in white and brown squares
an image of a web page with different colors and font on the bottom, including two separate
an image of a web page with different colors and font on the bottom, including two separate
MarkdownEditing - Packages - Package Control
MarkdownEditing - Packages - Package Control
GitHub - Shouheng88/EasyMark: The markdown parser, editor and viewer for Android which is rather easy to integrate.
GitHub - Shouheng88/EasyMark: The markdown parser, editor and viewer for Android which is rather easy to integrate.
a table with several different types of text and numbers on the top, bottom left corner
a table with several different types of text and numbers on the top, bottom left corner
Github Cheatsheet
Github Cheatsheet
Content Workflow Using Github And Markdown - Portent
Content Workflow Using Github And Markdown - Portent

```javascript var marked = require('marked'); var markdown = '# Hello, World!'; var html = marked(markdown); console.log(html); ```

Using the HTML in GitHub Pages

Once you have the HTML, you can use it in your GitHub Pages site. However, GitHub Pages only supports HTML files, not Markdown. So, you'll need to create an HTML file and copy your converted Markdown into it.

Create a new file in your repository, name it 'index.html', and paste your converted Markdown into it. Make sure to wrap it in a `

` tag, like so:

```html

```

Now, when you visit 'yourusername.github.io', you should see your content in HTML format.

Customizing Your GitHub Pages Site

To customize the appearance of your site, you can use a static site generator like Jekyll or create a custom theme using HTML, CSS, and JavaScript. These can be added to your repository in the '_layouts', '_includes', and 'assets' folders.

For more information on customizing your GitHub Pages site, check out the official GitHub Pages documentation.

And there you have it! You've successfully converted Markdown to HTML for GitHub Pages. Happy coding, and remember to keep your Markdown skills sharp for future projects.