Turn any .xlsx, .xls, or .ods workbook into clean GFM Markdown tables — pick the sheets you want, edit cells inline, then copy or download. Formulas and merged cells are flagged clearly, never silently broken.
Drop your .xlsx, .xls, or .ods file here
Multi-sheet workbooks are supported. We'll list every sheet for you to pick.
Tip: paste from Excel — we'll auto-detect the format. We do not support formulas or merged cells (see FAQ).
Convert Excel workbooks to clean Markdown tables — including multi-sheet files. Drop in an .xlsx, .xls, or .ods file (or paste directly from Excel), pick the sheets you want, and we turn each one into a properly formatted GFM table. Multiple sheets are concatenated into a single Markdown document with ## Sheet Name headers.
Unlike other converters that lose formulas or silently flatten merged cells, our tool is honest: if a sheet contains formulas or merged regions, we flag it and let you decide what to do. Edit cells inline before exporting, switch between Edit / Rendered / Source views to verify, and copy or download when you're ready. Everything runs in your browser — your workbooks never leave your computer.
Upload workbooks with any number of sheets. Check the ones you want, skip the rest. Output gets `## Sheet Name` headers automatically.
Click any cell in the Edit tab to fix typos, rename columns, or drop rows. Edits sync live to Rendered and Source views.
Switch between Edit (input grid), Rendered (live HTML), and Source (raw Markdown). Verify before you copy.
Detected formulas or merged cells trigger a clear warning — we won't silently produce broken Markdown. Fix in Excel, then re-upload.
One-click copy to clipboard, or download as `.md`. Works for GitHub READMEs, docs, blog posts, and any Markdown renderer.
Everything runs in your browser. Your spreadsheet data never touches a server — no upload, no signup, no tracking.