CSV to Markdown Table

Paste CSV, TSV, or Excel data and convert it to a Markdown table instantly.

Your data is processed locally in your browser. Nothing is uploaded to any server.
Output will appear here...

How to Use

  1. 1Paste CSV, TSV, or Excel-copied data into the input area.
  2. 2The delimiter is detected automatically, or choose one manually.
  3. 3Toggle "First row is header" if your data includes a header row.
  4. 4Set column alignments using the alignment selector.
  5. 5The Markdown output updates in real time.
  6. 6Click "Copy Markdown" to copy the result.

Frequently Asked Questions

What formats are supported?
CSV (comma-separated), TSV (tab-separated), semicolon-separated, and pipe-separated formats are all supported.
Does it support Excel?
Yes! Copy cells from Excel (Ctrl+C) and paste them directly — Excel uses tab-separated format by default.
How does delimiter auto-detection work?
The tool counts occurrences of each delimiter in the first line and picks the most common one.

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