Excel to CSV

Convert an XLSX sheet to CSV.

Workspace

Drop your file here

or choose from your device

xlsx

Files are automatically deleted after processing.

What this tool does

Converts the active sheet of an Excel workbook to CSV.

How to use it

  1. Choose a supported file.
  2. Set any available options.
  3. Start processing and wait for completion.
  4. Download and review the result.

Common uses

  • Feed spreadsheet data into scripts and databases
  • Open data in any spreadsheet or text editor
  • Reduce a workbook to portable plain data

Tips

  • Only the first (active) sheet is exported
  • Cell formatting is not preserved
  • The output is UTF-8 CSV

Frequently asked questions

Are all sheets exported?

No. The first sheet is converted; use other tools to split sheets first if needed.

Are formulas preserved?

The exported CSV contains the displayed cell values.

Which files are supported?

Excel .xlsx workbooks.