The Essential Markdown Syntax Guide & Cheat Sheet
Complete Delimiter Reference for Tables, Lists, and Typography
The Power of Semantic Plain Text
Markdown was created by John Gruber and Aaron Swartz to allow writers to format text easily without typing cumbersome HTML tags. Because Markdown is stored in plain text, files authored in Markdown will remain readable and accessible decades from now, independent of any proprietary software.
Complete Syntax Quick-Reference
1. Document Headings
# Document Title (H1)
## Major Section (H2)
### Detailed Subsection (H3)
#### Sub-component (H4)2. Typographic Emphasis
**Bold text** or __strong text__
*Italic text* or _emphasized text_
~~Strikethrough text~~
`Inline code snippet`3. Lists and Tasks
- Unordered item 1
- Unordered item 2
- Indented sub-item
1. Ordered step 1
2. Ordered step 2
- [x] Completed milestone task
- [ ] Open pending action item4. Tables and Alignment
| Column Header | Centered | Right-Aligned |
| :--- | :---: | ---: |
| Left-aligned text | Centered figure | $1,250.00 |
| Standard cell | Metric data | $4,890.50 |5. Blockquotes and Code Fences
> "Simplicity is prerequisite for reliability." (Edsger W. Dijkstra)
javascript function calculateReadingTime(words) { return Math.ceil(words / 200); }
Sheikh Faraz Ahmed
Product Architect & Founder
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