Convert Typst to HTML

Why Convert Typst to HTML?

Converting Typst to HTML transforms your beautifully typeset documents into web-accessible content that anyone can read in a browser. While Typst excels at producing high-quality PDFs for printing and distribution, the web is where most readers discover and consume content today. HTML versions of your papers, tutorials, and documentation can be indexed by search engines, shared via URL, and read on any device without special software.

Typst's clean markup syntax translates naturally into semantic HTML5. Headings become <h1> through <h6> tags, bold and italic text map to <strong> and <em>, tables convert to <table> elements, and code blocks become <pre><code> sections. This structural mapping preserves your document's organization while enabling web-specific features like CSS styling, responsive layouts, and hyperlinked navigation.

For mathematical content, HTML output can leverage MathJax or KaTeX to render Typst math expressions directly in the browser. These JavaScript libraries produce beautiful mathematical typography from LaTeX-like notation, so your equations from Typst's $ syntax appear correctly formatted on web pages. This is particularly valuable for publishing academic and technical content online.

HTML output also enables you to build interactive documentation sites, course materials, and knowledge bases from your Typst sources. Combined with CSS frameworks and static site generators, converted HTML content can power professional websites that serve your content to a global audience.

Key Benefits of Converting Typst to HTML:

• Universal Access: Readable in any web browser on any device
• Search Engine Indexing: Content discoverable through Google and Bing
• Math Rendering: MathJax/KaTeX display equations beautifully in browsers
• Responsive Design: Content adapts to desktop, tablet, and mobile screens
• No Downloads: Readers access content instantly via URL
• Accessibility: Screen reader support and customizable display
• Interactive Content: Add JavaScript-powered visualizations and widgets

Practical Examples

Example 1: Technical Documentation

Input Typst file (docs.typ):

= API Documentation

== Authentication
All API calls require a *Bearer token*
in the `Authorization` header.

```python
import requests
headers = {"Authorization": "Bearer TOKEN"}
response = requests.get(
    "https://api.example.com/users",
    headers=headers
)
```

== Rate Limits
#table(
  columns: 2,
  [Plan], [Requests/min],
  [Free], [60],
  [Pro], [600],
)

Output HTML file (docs.html):

<h1>API Documentation</h1>
<h2>Authentication</h2>
<p>All API calls require a
<strong>Bearer token</strong> in the
<code>Authorization</code> header.</p>
<pre><code class="python">
import requests
headers = {...}
response = requests.get(...)
</code></pre>
<h2>Rate Limits</h2>
<table>
  <tr><th>Plan</th>
    <th>Requests/min</th></tr>
  <tr><td>Free</td><td>60</td></tr>
  <tr><td>Pro</td><td>600</td></tr>
</table>

Example 2: Academic Content with Math

Input Typst file (lecture.typ):

= Lecture 3: Fourier Analysis

== Fourier Transform
The Fourier transform of $f(t)$ is:

$ hat(f)(omega) = integral_(-infinity)^(infinity)
  f(t) e^(-i omega t) dif t $

Key _properties_:
- Linearity
- Time shifting
- Frequency shifting

Output HTML file (lecture.html):

Web-ready lecture page:
- Clean semantic HTML5 structure
- MathJax-rendered Fourier equation
- Responsive layout for all devices
- Searchable by search engines
- Accessible with screen readers
- Shareable via URL to students
- CSS-customizable styling

Example 3: Blog Post from Typst

Input Typst file (post.typ):

#set document(
  title: "Why I Switched to Typst",
  author: "Jane Developer",
)

= Why I Switched to Typst

After years of using LaTeX, I discovered
Typst and *everything changed*.

== The Syntax is Clean
Compare LaTeX's `\textbf{bold}` with
Typst's `*bold*` -- it is that simple.

== Compilation is Instant
No more waiting 30 seconds for
`pdflatex` to finish.

Output HTML file (post.html):

Blog-ready HTML page:
- SEO-friendly title and meta tags
- Clean heading hierarchy (h1, h2)
- Code snippets in monospace
- Ready to embed in blog platform
- Mobile-responsive by default
- Social media sharing ready
- Google-indexable content

Frequently Asked Questions (FAQ)

Q: How are Typst math expressions displayed in HTML?

A: Mathematical equations from Typst's $ syntax can be rendered in the browser using JavaScript libraries like MathJax or KaTeX. These libraries process LaTeX-compatible math notation directly in the web page, producing beautifully formatted equations. The HTML output includes the math content in a format these libraries understand.

Q: Will the HTML output look the same as the Typst PDF?

A: The content will be the same, but the visual layout differs. HTML uses a responsive, flowing layout rather than Typst's fixed-page design. Headings, paragraphs, lists, tables, and math are preserved, but page breaks and precise positioning do not transfer. CSS styling can be customized to achieve your desired appearance.

Q: Can Google index the HTML output?

A: Yes. HTML content is fully indexable by search engines. The converter preserves semantic structure (headings, paragraphs, lists) that helps search engines understand and rank your content. Adding meta tags for title, description, and keywords further improves discoverability.

Q: Are Typst tables converted to HTML tables?

A: Yes. Typst tables from #table() are converted to HTML <table> elements with proper <thead>, <tbody>, <tr>, <th>, and <td> tags. The table structure is preserved, and CSS can be applied for custom styling, borders, and responsive behavior.

Q: Can I customize the CSS of the HTML output?

A: Absolutely. The HTML output uses standard elements and CSS classes that you can style with any CSS framework or custom stylesheet. You can match your brand colors, adjust typography, add responsive breakpoints, or apply a dark theme. The semantic HTML structure works with Bootstrap, Tailwind, and other frameworks.

Q: How are Typst code blocks rendered in HTML?

A: Code blocks are converted to <pre><code> elements with language class attributes. You can add syntax highlighting using JavaScript libraries like Prism.js or highlight.js. Inline code uses <code> elements for monospace display.

Q: Can I embed the HTML in my existing website?

A: Yes. The converted HTML can be integrated into any website, CMS (WordPress, Hugo, Jekyll), or learning management system. You can use the complete HTML file as a standalone page or extract the body content to embed within your existing site template.

Q: How are Typst figures and images handled?

A: Typst figures from #figure() are converted to HTML5 <figure> elements with <figcaption> for captions. Image references use <img> tags. Ensure the image files are accessible at the referenced paths for proper display in the browser.