Align uneven Markdown table columns, rebuild the separator row, preserve cells, and produce clean GitHub-flavored Markdown for README files, documentation, pull requests, and notes.
Formatted Markdown table will appear here.
How to use the Markdown Table Formatter
Paste the complete table including its header and divider row. Choose alignment, format it, and preview the raw Markdown before copying it into GitHub, a README, or documentation.
Frequently Asked Questions
How do I format a Markdown table?
Paste a pipe-delimited table, choose alignment, and copy the rebuilt table with padded columns.
Does this support GitHub Markdown tables?
Yes. It produces standard GitHub-flavored Markdown table syntax.
What if rows have different numbers of cells?
Missing cells are padded so the table remains structurally valid.
Can I center or right-align columns?
Yes. Choose one alignment for the rebuilt separator row.
Is my Markdown uploaded?
No. Formatting runs entirely in your browser.