Useful features in markdown for website building with quartz:

  • Callouts (>[!info])

  • Wikilinks ([[Your Other Note]])

  • Mermaid Diagrams

  • Highlighting (==text==)

  • Task Lists (- [ ])

1. Basic Formatting (The Essentials):

These are standard Markdown features. They are 100% supported by Obsidian and Quartz and are the foundation of all your pages.

FeatureObsidian Syntax (Markdown)Rendered Output (What it looks like)Quartz Suitability
Heading 1# A Main HeadingA very large main title.Core. Use one H1 per page (often the file title).
Heading 2## A Section HeadingA large section heading.Core. Use for main sections.
Heading 3### A Subsection HeadingA medium subsection heading.Core. Use for subsections.
Bold**This is bold**This is boldCore. Fully supported.
Italic*This is italic*This is italicCore. Fully supported.
Strikethrough~~This is strikethrough~~This is strikethroughCore. Fully supported.
Unordered List* An item



- Another item



+ A third item
A bulleted list.Core. Fully supported.
Ordered List1. First item



2. Second item
A numbered list.Core. Fully supported.
Link (External)[Visit Google](https://google.com)A blue, clickable link: Visit GoogleCore. Fully supported.
Image (External)![Alt text](https://example.com/image.png)Displays the image from the web.Core. Fully supported.
Blockquote> This is a quote.> An indented block of text, often with a left border.Core. Fully supported.
Horizontal Rule--- or ***A thin horizontal line.Core. Great for separating sections.
Inline Code`const x = 10;`A bit of text formatted as code: const x = 10;Core. Fully supported.
Code Blockjavascript<br><br> <br><br>function hello() {<br><br> <br><br>console.log("Hi!");<br><br> <br><br>}<br><br> <br><br>A full, syntax-highlighted code block.Excellent. Quartz supports syntax highlighting.

2. Obsidian Core Features (Linking Your Brain)

This is what makes Obsidian (and Quartz) so powerful: linking notes together.

FeatureObsidian Syntax (Markdown)Rendered Output (What it looks like)Quartz Suitability
Internal Link (Wikilink)[[My Other Note]]A link to another note in your vault.100% SUPPORTED. This is the core of Quartz.
Link with Alias[[My Other Note|Click this!]]A link that displays “Click this!” but goes to “My Other Note”.100% SUPPORTED.
Link to Heading[[My Other Note\#A Section]]A link to a specific heading in another note.100% SUPPORTED.
Tags#project or #topic/subtopicA clickable tag.Supported. Quartz recognizes tags and can create tag pages.
Embed Note![[My Other Note]]The entire content of “My Other Note” is displayed inside the current note.Supported. This is a key feature for beautiful, composite pages.
Embed Heading![[My Other Note\#A Section]]Embeds only the content under that specific heading.Supported. Very useful for “dashboard” pages.
Embed Image (Local)![[my-image.png]]Displays an image from your vault.100% SUPPORTED. This is the standard way to add images.

3. Extended Markdown (For “Beautiful Pages”)

These features are part of “Obsidian Flavored Markdown.” They are perfect for styling your Quartz site.

FeatureObsidian Syntax (Markdown)Rendered Output (What it looks like)Quartz Suitability
Callouts>[!info]



> This is info.
A colored box (blue) with an “info” icon and title.100% SUPPORTED. This is the feature you asked about. Quartz styles these by default.
Callout Types>[!note] >[!tip] >[!warning]



>[!danger] >[!success] >[!faq]



>[!quote] >[!example] (and more)
Each type has its own color (blue, green, orange, red, etc.) and icon.100% SUPPORTED. Use these to make your pages visually striking and organized.
Custom Callout Title>[!tip] A Pro-Tip!



> You can change the title.
A green “tip” box, but the title says “A Pro-Tip!“.100% SUPPORTED.
Foldable Callout>[!faq]- Why is this cool?



> This content is hidden.
A callout that is “collapsed” by default. Users must click to open it.100% SUPPORTED. Excellent for “FAQ” sections or hiding spoilers.
Task Lists- [ ] An incomplete task



- [x] A completed task
A list with clickable checkboxes.Supported. Renders as checkboxes (may not be interactive on the site, but shows status).
Highlight==This text is highlighted==This text is highlighted (usually yellow).Supported. Great for drawing attention.
Tables| Head 1 | Head 2 |



| --- | --- |



| Cell 1 | Cell 2 |
A clean, formatted data table.Core. Fully supported and essential for data.
FootnotesText with a footnote.[^1]




[^1]: The footnote text.
A small superscript number, and the text appears at the bottom.Supported.

4. Advanced Content (Diagrams & Math)

These features also work in Quartz, making your pages look incredibly professional.

FeatureObsidian Syntax (Markdown)Rendered Output (What it looks like)Quartz Suitability
Mermaid Diagramsmermaid<br><br> <br><br>graph TD;<br><br> <br><br>A --> B;<br><br> <br><br>A --> C;<br><br> <br><br>A rendered flowchart or diagram.100% SUPPORTED. This is a major feature for beautiful, technical pages. Quartz renders them automatically.
Math (LaTeX)This is $E=mc^2$ inline.Renders as a proper mathematical formula: This is E=mc2 inline.Supported. Quartz supports LaTeX rendering, often via a plugin or setting.
Math Block$$



\int_a^b x^2 \,dx



$$
A large, centered, beautifully formatted equation.Supported. Same as inline math, essential for academic or technical sites.
Comments\%\%This is a comment.\%\% - only percent signs without the fwd slashesThis text is invisible in Reading mode and on the web.Supported. Perfect for leaving notes to yourself that won’t get published.

Callout examples

(Blue) - General information.

(Blue) - A more specific info block.

(Blue) - A to-do list, often with checkboxes.

(Green) - Helpful advice or a shortcut.

(Green) - For completion or positive outcomes.

(Orange) - For a question or FAQ.

(Orange) - For cautions or things to be aware of.

(Red) - Critical warnings or errors.

(Red) - For bug reports or failures.

(Gray) - For blockquotes or citations.

(Purple) - To show an example.

Mermaid example

```mermaid
graph TD; A[Start] --> B(Process); B --> C{Decision}; C -->|Yes| D[End]; C -->|No| B;
graph TD; A[Start] --> B(Process); B --> C{Decision}; C -->|Yes| D[End]; C -->|No| B;

Some ascii art


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     / \
    / _ \
   | / \ |
   ||   || _______
   ||   || |\     \
   ||   || ||\     \
   ||   || || \    |
   ||   || ||  \__/
   ||   || ||   ||
    \\_/ \_/ \_//
   /   _     _   \
  /               \
  |    O     O    |
  |   \  ___  /   |                           
 /     \ \_/ /     \
/  -----  |  --\    \
|     \__/|\__/ \   |
\       |_|_|       /
 \_____       _____/
       \     /
       |     |