Nothing you paste here is uploaded anywhere — the conversion happens entirely in your browser.
Input CSV
Output Markdown
Also converts live as you type
Documentation tables
Turn a spreadsheet export into a Markdown table for a README, wiki page, or GitHub issue.
Feeding an LLM prompt
Markdown tables are easier for an AI model to read reliably than raw CSV — paste your data in before pasting it into a prompt.
Quick data review
See a CSV rendered as a table without opening a spreadsheet app.
Does it handle commas inside quoted fields?
Yes — the parser correctly treats a comma inside double quotes as part of the field, not a column break.
What about very large CSVs?
This is built for quick pastes, not huge files. For anything beyond a few hundred rows, a spreadsheet tool will handle it better.
Are pipe characters in my data escaped?
Yes — any literal | character in a cell is escaped so it doesn't break the Markdown table structure.
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