🔧 All-in-One Tools Suite

Unordered Lists

- Item 1
- Item 2
- Item 3

Ordered Lists

1. First item
2. Second item
3. Third item

Task Lists

- [ ] Incomplete task
- [x] Completed task
- [ ] Another task

Nested Lists

- Parent item
  - Child item 1
  - Child item 2
    - Grandchild item
- Another parent item

What is Markdown?

Markdown is a lightweight markup language that you can use to add formatting elements to plaintext text documents. Created by John Gruber in 2004, Markdown is now one of the world's most popular markup languages.

Basic Syntax

Headings

# H1
## H2
### H3
#### H4
##### H5
###### H6

Bold and Italic

**Bold text**
*Italic text*
***Bold and Italic***

Lists

Ordered:
1. First item
2. Second item
3. Third item

Unordered:
- First item
- Second item
- Third item

Nested:
1. First item
   - Sub-item
   - Another sub-item
2. Second item

Links and Images

[Link text](https://example.com)
![Image alt text](image.jpg)

Reference style:
[Link text][1]
[1]: https://example.com

Code

Inline code: `code`
Block code:
```javascript
function hello() {
    console.log("Hello, World!");
}
```

Blockquotes

> This is a blockquote
>> Nested blockquote

Tables

| Column 1 | Column 2 | Column 3 |
|----------|----------|----------|
| Cell 1   | Cell 2   | Cell 3   |
| Cell 4   | Cell 5   | Cell 6   |

Horizontal Rule

---
***
___

Special Characters

\* Escape asterisks
\# Escape hash
\[ Escape brackets

Advanced Features

Task Lists

- [x] Completed task
- [ ] Incomplete task

Footnotes

Here's a sentence with a footnote. [^1]

[^1]: This is the footnote.

Definition Lists

Term 1
:   Definition 1

Term 2
:   Definition 2

Popular Markdown Editors

• Typora
• Mark Text
• Obsidian
• Notion
• GitHub
• StackEdit
• Dillinger

Markdown Flavors

• CommonMark
• GitHub Flavored Markdown (GFM)
• Markdown Extra
• MultiMarkdown
• Pandoc Markdown

Use Cases

• Documentation
• README files
• Blog posts
• Emails
• Notes and wikis
• Presentations
• Books and articles

123 → One Hundred Twenty Three

1,234 → One Thousand Two Hundred Thirty Four

12,345 → Twelve Thousand Three Hundred Forty Five

123,456 → One Hundred Twenty Three Thousand Four Hundred Fifty Six

1,234,567 → One Million Two Hundred Thirty Four Thousand Five Hundred Sixty Seven

One Hundred Twenty Three → 123

One Thousand Two Hundred Thirty Four → 1,234

Twelve Thousand Three Hundred Forty Five → 12,345

One Hundred Twenty Three Thousand Four Hundred Fifty Six → 123,456

One Million Two Hundred Thirty Four Thousand Five Hundred Sixty Seven → 1,234,567

10 → 1010

255 → 11111111

1024 → 10000000000

65535 → 1111111111111111

1000000 → 11110100001001000000

1010 → 10

11111111 → 255

10000000000 → 1024

1111111111111111 → 65535

11110100001001000000 → 1000000

Hello → 01001000 01100101 01101100 01101100 01101111

World → 01010111 01101111 01110010 01101100 01100100

123 → 00110001 00110010 00110011

01001000 01100101 01101100 01101100 01101111 → Hello

01010111 01101111 01110010 01101100 01100100 → World

00110001 00110010 00110011 → 123

72,101,108,108,111 → Hello

87,111,114,108,100 → World

49,50,51 → 123

Hello → 72,101,108,108,111

World → 87,111,114,108,100

123 → 49,50,51

H → 72

e → 101

l → 108

o → 111

W → 87

r → 114

d → 100

1 → 49

2 → 50

3 → 51

72 → H

101 → e

108 → l

111 → o

87 → W

114 → r

100 → d

49 → 1

50 → 2

51 → 3

2001:0db8:85a3:0000:0000:8a2e:0370:7334 → Binary representation of IPv6 address

::1 → 0000000000000000000000000000000000000000000000000000000000000001

fe80::1 → 1111111010000000000000000000000000000000000000000000000000000001