# Markdown Table Generator

> Markdown table generator: convert CSV, text, or pasted data into GFM pipe tables for GitHub docs and wikis instantly. Free, private, no signup required.

- **Canonical URL:** https://boringtoolskit.com/markdown-table-generator/
- **Category:** Everyday Calculators
- **Evidence level:** authored-methodology
- **Reviewed:** July 26, 2026
- **Last verified:** 2026-10-12
- **Privacy:** Inputs and results stay in this browser unless the page clearly labels an external request.

## How it works

Output is a GitHub-flavored pipe table: a header row, a separator line of dashes, then one row per data record, delimiter-separated.

## Worked example

The default 3-column, 2-row grid emits a header line, a dashed separator, and two data rows, ready to paste into GitHub or docs.

## Assumptions

- The first non-empty line is treated as the header row.
- All rows are expected to have the same number of columns; mismatches are filled or trimmed.
- Runs entirely in the browser; pasted data never leaves the page.

## Common questions

### Does this send my data anywhere?

No. Conversion happens locally in your browser. Nothing you paste is transmitted or stored.

### What separators are supported?

Comma, pipe ( | ), and tab. The delimiter is chosen before conversion.

## Related tools

- /csv-to-json-converter/
- /text-case-converter/
- /word-counter/

## Sources

- [Calculation methodology](/methodology/)
- [Quality evidence and verification standard](/quality-evidence/)

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