CSV to Markdown Table Converter
Convert CSV data into a clean Markdown table instantly. Paste your CSV, get a properly formatted Markdown table with headers and rows.
CSV Input
Markdown Output
What Is a CSV to Markdown Converter?
A CSV to Markdown converter turns your spreadsheet data into a Markdown table — the format used in README files, wikis, and documentation everywhere. The GitHub Flavored Markdown (GFM) table spec is what most platforms render, and this tool follows it exactly: a header row, a separator row of --- dashes, and then your data rows, all wrapped in pipe characters. CSV itself follows RFC 4180 — this tool handles quoted fields, embedded commas, and escaped quotes automatically so you don't have to think about it. Paste your CSV, get your table. Done.
How to Use
Paste or upload your CSV
Type or paste your rows in the left-hand pane, or open a .csv export with Upload. Whatever sits in the first row becomes the header of the table.
Watch the Markdown appear
The converter runs automatically as you type (with a short debounce). The right panel shows your Markdown table, ready to copy.
Copy or download the result
Copy gives you the pipe-delimited table as text, and Download saves it as a .md file. Paste it straight into a GitHub README, Notion page, or any Markdown editor.
Example
Here's a quick look at what the conversion produces. Drop this CSV in and you get a clean Markdown table on the right.
Employee data: CSV → Markdown table
name,role,department,salary
Alice Johnson,Senior Engineer,Engineering,95000
Bob Martinez,Product Manager,Product,88000
Carla Wei,UX Designer,Design,82000Markdown Output:
| name | role | department | salary |
| --- | --- | --- | --- |
| Alice Johnson | Senior Engineer | Engineering | 95000 |
| Bob Martinez | Product Manager | Product | 88000 |
| Carla Wei | UX Designer | Design | 82000 |Frequently Asked Questions
Does it handle CSV fields that contain commas?
Yes. Fields wrapped in double quotes are treated as a single value, following RFC 4180. So "Smith, John" becomes a single cell in the table, not two cells.
What happens if a value contains a pipe character ( | )?
Pipe characters inside values are automatically escaped as \| so they don't break the Markdown table structure. Most Markdown renderers, including GitHub, handle this correctly.
Which Markdown table format does this follow?
The output follows GitHub Flavored Markdown (GFM) — a header row, a separator row with ---, then data rows. This is the most widely supported Markdown table format and renders on GitHub, GitLab, VS Code, Notion, and most static site generators.
Can I use a tab-separated file instead of CSV?
Not directly — this tool is designed for comma-separated values. If you have a TSV file, open it in a spreadsheet tool like Google Sheets, export it as CSV, and then paste it here.
Is my data sent to a server?
No. Everything runs in your browser. Your CSV data never leaves your machine. The conversion is done entirely client-side with JavaScript, so it works offline too once the page is loaded.