Free CSV to Markdown Table Converter
Convert CSV to a pipe-delimited Markdown table for READMEs, docs, and wikis.
Drop your CSV file here
or click to browse
How to convert
- 1
Upload your CSV file by dragging it onto the drop zone, or paste your CSV data into the text area.
- 2
Optionally choose left, center, or right alignment — it's applied to every column in the table.
- 3
Click the Convert button to generate Markdown table output.
- 4
Copy the Markdown to your clipboard or click Download to save the .md file.
Features
- 100% private — data never leaves your browser
- No file uploads to any server
- No signup or account required
- Free with no usage limits
- GitHub Flavored Markdown (GFM) output
- Configurable column alignment (left, center, right)
- Full UTF-8 and special character support
- Works on any device with a modern browser
What is a Markdown table?
Markdown tables use pipes (|) and dashes (-) to create formatted tables in plain text. The first row becomes the header, a separator row of dashes (with colons if you set alignment) comes next, and every row after that is a line of pipe-delimited cells — this tool builds all three from your CSV automatically. They render beautifully on GitHub, GitLab, Notion, Confluence, static site generators like Jekyll and Hugo, and any Markdown-enabled platform. Converting CSV to Markdown makes it easy to include data tables in documentation and wikis without hand-formatting pipes and dashes.
When to convert?
Convert CSV to Markdown when you need to add a data table to a GitHub README, pull request description, GitLab wiki, Notion page, Confluence doc, API reference, changelog, or any Markdown-based documentation or static site.
Frequently asked questions
Is my data safe when converting CSV to Markdown?
Yes. The conversion runs entirely in your browser. Your data is never uploaded to any server.
What Markdown table format is used?
The tool generates GitHub Flavored Markdown (GFM) pipe-delimited tables with a header separator row, compatible with GitHub, GitLab, and most Markdown renderers.
Does the alignment setting apply per column or to the whole table?
The left/center/right option applies to every column at once. If you need mixed alignment — say, numbers right-aligned and text left-aligned — download the output and edit the colons in the separator row (the dashed line under the headers) by hand.
What happens to pipe characters (|) in my data?
Any pipe character inside a cell value is automatically escaped as \| so it doesn't get mistaken for a column divider and break the table.
What happens if a row has fewer or more values than there are headers?
A row with fewer values than headers gets blank cells for the missing columns; extra values beyond the header count are dropped. Fully blank lines in the source CSV are skipped.
Where can I use Markdown tables?
Markdown tables work in GitHub READMEs, pull request descriptions, GitLab wikis, Notion, Confluence, Jekyll and Hugo sites, and any Markdown-enabled documentation platform.
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