Markdown: The Fastest Way to Format Text Anywhere

Markdown is everywhere and once you know it, you can write formatted content faster than any rich text editor. GitHub READMEs, Notion pages, Slack messages, technical documentation — the same syntax works in all of them.

The Essential Syntax

• # Heading 1, ## Heading 2, ### Heading 3
• **bold text**, *italic text*, ***bold and italic***
• [Link text](https://url.com)
•  — images
• - or * for unordered lists, 1. for numbered lists
• `inline code`, ```code block``` (triple backtick)
• > for blockquote
• --- for horizontal rule

Code Blocks With Syntax Highlighting

Triple backticks with a language identifier give you syntax highlighting in most platforms: ```javascript followed by code then ```. Common identifiers: javascript, python, bash, sql, typescript, json, yaml. GitHub, GitLab, and most documentation platforms apply syntax highlighting automatically.

Tables

Markdown tables are functional if not elegant to write: | Name | Value | on the first line, | --- | --- | on the separator line, then data rows. Table generators (like tablesgenerator.com) let you build tables visually and copy the Markdown. For complex tables, using HTML directly inside Markdown is valid in most renderers.

Task Lists (GitHub Flavored Markdown)

- [ ] unchecked item and - [x] checked item render as interactive checkboxes in GitHub issues and PRs. Useful for PR descriptions listing what's included, release checklists, and project tracking inside GitHub issues.