Markdown Cheatsheet - Free Online | FunToolX
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Markdown Syntax Cheatsheet
Common Markdown syntax reference. Syntax on the left, rendered output on the right. Click the copy icon to copy any snippet.
Headings
# Heading 1
Heading 1
## Heading 2
Heading 2
### Heading 3
Heading 3
#### Heading 4
Heading 4
##### Heading 5
Heading 5
###### Heading 6
Heading 6
Text Formatting
**bold**
__bold__
*italic*
_italic_
***bold italic***
~~strikethrough~~
`inline code`
inline code <u>underline</u>
H<sub>2</sub>O
X<sup>2</sup>
Lists
- Item 1 - Item 2 - Item 3
- Item 1
- Item 2
- Item 3
* Item A * Item B * Item C
- Item A
- Item B
- Item C
+ Item X + Item Y + Item Z
- Item X
- Item Y
- Item Z
1. First 2. Second 3. Third
- First
- Second
- Third
- Parent
- Child
- Grandchild - Parent
- Child
- Grandchild
- Child
Links & Images
[Google](https://google.com)
[Link with title](https://example.com "Title")
<https://example.com>
[ref]: https://example.com [text][ref]
Code
Use `code` inline
code inline ```javascript
console.log("hello");
``` console.log("hello");
```python
def greet():
print("Hi")
``` def greet():
print("Hi")
```html <h1>Hello</h1> ```
<h1>Hello</h1>
indented code block
indented code block
Blockquotes
> Simple blockquote
Simple blockquote
> Line 1 > Line 2
Line 1
Line 2
> Outer >> Nested
Outer
Nested
> **Bold** and `code`
Bold and
code
> - List item > - Another
- List item
- Another
Tables
| Left | Center | Right | |:---|:---:|---:| | A | B | C | | 1 | 2 | 3 |
| Left | Center | Right |
|---|---|---|
| A | B | C |
| 1 | 2 | 3 |
| Name | Age | |------|-----| | Alice | 25 | | Bob | 30 |
| Name | Age |
|---|---|
| Alice | 25 |
| Bob | 30 |
Horizontal Rules
---
***
___
- - -
Task Lists
- [ ] Incomplete task
- [x] Completed task
- [ ] Task 1 - [x] Task 2 - [ ] Task 3
Extended Syntax
Here is a footnote[^1] [^1]: Footnote text
==highlighted text==
term : definition
- term
- definition
Automatic URL: https://example.com
:smile: :heart: :+1:
About this tool
Markdown Cheatsheet is a free online text tool. Quick reference for common Markdown syntax. Tweak, transform, and clean up your text in seconds. It runs entirely in your browser — no download or sign-up needed.
The left side of the page displays a Markdown source code example, and the right side displays the rendered effect. Covers all common grammars: title (#level 1,#level 2), paragraph, emphasis (** bold *, * italic *), list (ordered, unordered), links, pictures, code blocks, citations, tables, breaklines, task lists, etc.
Each syntax point has a copyable code example that can be copied to the clipboard by clicking. Some versions support comparative displays of extended syntax (such as GFM GitHub Flavored Markdown, CommonMark).
Suitable for newbies to Markdown to quickly check up grammars or for veterans to refer to them when they forget a certain grammars. Can be printed as PDF and posted at the table. Some versions support search and filtering specific syntax.
Markdown syntax quick lookup table displays all commonly used Markdown syntax and corresponding effects. It supports copying sample code for convenient reference when writing.