← All converters

Excel to Markdown

Convert Excel spreadsheets into Markdown tables, ready for LLMs.

Drop your Excel file here or click to browse

Accepted: .xls,.xlsx

Free to try — no signup needed. Limited demo quota applies.

Upload an .xls or .xlsx workbook and Lemino converts each sheet into a Markdown table, turning rows and columns into a format models read reliably.

✨

Clean output

Only the meaningful content is kept. Boilerplate and noise are filtered out automatically.

🧩

Structure preserved

Headings, lists and tables carry over, so the Markdown stays faithful to the source.

⚡

One simple API

Automate it with a single HTTP call and drop the result straight into your LLM or RAG pipeline.

Do it in code

Same conversion, one API call.

cURL 
# 1. Upload the file to get a URL
FILE_URL=$(curl -s -X POST https://platform.lemino.ai/upload \
  -H "accept: text/plain" \
  -F "[email protected]")

# 2. Convert it to Markdown
curl "https://platform.lemino.ai/api/url2md/$FILE_URL"

Show the code in your favorite language →

Frequently asked questions

Are multiple sheets supported?

Yes, each worksheet in the workbook is converted into its own Markdown table.

What about formulas?

Computed cell values are exported; the underlying formulas are not included.

Is CSV supported too?

Yes — see the dedicated CSV to Markdown converter for comma-separated files.

More converters

URL to Markdown PDF to Markdown PowerPoint to Markdown Word to Markdown HTML to Markdown CSV to Markdown YouTube to Markdown Image to Markdown JSON to TOON

Build it into your app

Get an API key and convert Excel at scale — 5000 free conversions to start.

Get your API key