Markdown Table Generator
Build Markdown tables visually with alignment and live preview.
How it works
- 1
Build your table
Edit headers and cells directly in the visual table editor.
- 2
Set alignment
Click column headers to toggle left, center, or right alignment.
- 3
Copy the Markdown
Copy the generated Markdown table syntax with one click.
Common use cases
Simple table
3 columns, 2 rows with names and ages
Aligned table
Center-aligned numbers column
About This Tool
Create Markdown tables without memorising pipe-and-dash syntax. The visual editor lets you add or remove columns and rows, type directly into header and data cells, and set per-column alignment (left, center, or right) with a single click. The tool generates standard GitHub Flavored Markdown (GFM) table syntax in real time, so you can see exactly what your table will look like when rendered.
**Understanding Markdown table syntax**
GitHub Flavored Markdown tables use a pipe-and-dash format. The first row contains column headers separated by pipes (|). The second row is a separator with dashes (---) for each column, optionally with colons for alignment (--- left, :---: center, ---: right). Subsequent rows contain data cells separated by pipes. Leading and trailing pipes are optional but recommended for readability. This syntax is supported by GitHub, GitLab, Bitbucket, VS Code, Obsidian, Notion (import), and most modern Markdown renderers.
**When to use Markdown tables**
Developers use Markdown tables in README files to document API parameters, configuration options, and changelogs. Technical writers create comparison tables in documentation. Project managers build feature matrices and status tables in wiki pages. Data analysts format small datasets for inclusion in reports. Content creators organize information in blog posts and articles. Markdown tables work anywhere GFM is supported.
**Alignment options**
Left alignment (default) aligns text to the left of each column, which is ideal for text-heavy content. Center alignment centers content within the column, useful for headers, status indicators, and short values. Right alignment aligns content to the right, which is best for numeric columns like prices, quantities, and percentages. Click the alignment indicator in each column header to cycle between these three options.
**Edge cases handled automatically**
Pipe characters inside cell values are automatically escaped to prevent them from being interpreted as column delimiters. Empty cells are preserved with a space so the output always produces valid Markdown. Long cell values wrap naturally without breaking the table structure. The generator handles all edge cases so you can focus on your content.
**Copy and paste**
Copy the generated Markdown table syntax with one click and paste it directly into GitHub, GitLab, VS Code, or any platform that supports GFM. The output is always valid, properly formatted, and ready to use.
**Privacy**
Everything runs in your browser — no data is sent to any server.
More examples
Examples
Simple table
Input
3 columns, 2 rows with names and ages
Output
| Name | Age | City | | --- | --- | --- | | Alice | 30 | Cape Town | | Bob | 25 | London |
Aligned table
Input
Center-aligned numbers column
Output
| Item | Price | | --- | :---: | | Widget | 9.99 |
Frequently Asked Questions
- What Markdown table syntax is generated?
- Standard GitHub Flavored Markdown (GFM) table syntax with pipe-delimited columns and a separator row. Supported by GitHub, GitLab, VS Code, and most Markdown renderers.
- Can I set column alignment?
- Yes. Click the alignment indicator in each column header to cycle between left, center, and right alignment. This generates the appropriate :--- / :---: / ---: syntax.
- Is there a limit on rows or columns?
- No hard limit. Add as many rows and columns as you need. The table updates in real time.
- What happens if a cell contains a pipe character?
- Pipe characters inside cell values are automatically escaped so they are not interpreted as column delimiters. Your table will always produce valid Markdown.
- Where can I use the generated Markdown tables?
- Anywhere that supports GitHub Flavored Markdown: GitHub README files, pull request descriptions, GitLab wiki pages, VS Code previews, Obsidian notes, Jupyter notebooks, and most static site generators.
- Can I import an existing Markdown table to edit it?
- Currently the generator creates tables from scratch. You can paste an existing Markdown table into a text editor and modify it, then use the visual editor to rebuild it with alignment and formatting.
- Is my table data sent to a server?
- No. All table generation and editing happens entirely in your browser. Your data never leaves your device.
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