Excel to Markdown

Upload an Excel workbook (.xlsx) and get GitHub-flavoured Markdown tables — one per sheet, ready to paste into READMEs, wikis, issues, or LLM prompts.

Maximum 15 MB. Modern .xlsx only — legacy .xls isn't supported. Password-protected files must be unlocked first.

Related tools

  • JSON formatter — Validate, pretty-print, or minify JSON. Optional sort keys, choice of 2-space/4-space/tab indent.
  • CSV to JSON — Convert CSV text into a JSON array of objects. Auto-detects delimiter; handles headers, empty values.
  • JSON to CSV — Convert JSON arrays or objects into CSV. Optional flatten of nested keys; choice of delimiter.