Convert to ODS

Convert compatible files to ODS directly in your browser.

  • No uploads Files stay on your device
  • Batch processing Handle multiple files at once
  • 100% private No sign-up, no tracking

Drop files or folders here

You can also drag files into this area

Supported input formats

  • ODS
  • XLSX

We support 2 formats. All conversion happens in your browser.

View all formats →

How to convert to ODS

  1. Add your files (e.g. ODS, XLSX)
  2. Adjust output settings (optional)
  3. Click \"Convert\"
  4. Download your converted files

About ODS

ODS is the OpenDocument spreadsheet: the ISO-standard sibling of XLSX, native to LibreOffice Calc, storing sheets, formulas and styles as zipped XML. Learn when to use it and what to choose instead.

Learn more about ODS →