Convert CSV or TSV data to a Markdown table
Open comma- or tab-separated data and produce a clean Markdown table with quoted cells handled correctly.
Conversion runs locally and reports malformed rows instead of silently discarding parsing problems.
Local browser processing. No document upload.
Open or convert
CSV or TSV
- 1Choose a .csv or .tsv file.
- 2Review any row-level parsing warnings.
- 3Edit or copy the generated GFM table.
What the converter preserves
- Quoted cells and embedded delimiters
- Header row and source row order
- Blank values and Unicode text
- CSV and tab-separated input
Limitations to review
Markdown represents document structure, not every visual layout detail.
- Very wide datasets may be easier to read in a spreadsheet.
- Markdown tables do not support merged cells.
- Cell formatting and data types are represented as text.
Questions about CSV or TSV
Does it support commas inside cells?
Yes. Standards-compliant quoted cells and escaped quotes are handled.
Is the data uploaded?
No. Parsing and table generation happen in the browser.