Convert to ODS

Convert spreadsheets to ODS online, for free, with nothing to install.

XLSX, XLS, CSV and 2 other spreadsheet formats can be converted to ODS: drop your files above, and ODS is already chosen as the output. Files are converted on our server and deleted 72 hours later.

What is an ODS file?

ODS – OpenDocument spreadsheet. ODS is OpenDocument Spreadsheet, the open standard spreadsheet format of LibreOffice Calc and OpenOffice. Excel and Google Sheets open it too.

How to convert spreadsheets to ODS

  1. Click Select File, or drop your spreadsheets anywhere on this page. Any of the 5 supported formats works.
  2. ODS is already chosen as the output on this page.
  3. Click Convert, then Download when it's done.

ODS at a glance

ODS
LayoutCells in sheets
EditableYes
Created byOASIS (OpenDocument), 2005
Best forSpreadsheets that should stay open and portable

Frequently asked questions

Why convert to ODS?

ODS is OpenDocument Spreadsheet, the open standard spreadsheet format of LibreOffice Calc and OpenOffice. Excel and Google Sheets open it too. Best for: Spreadsheets that should stay open and portable.

Which spreadsheet formats can be converted to ODS?

CSV, ET, XLS, XLSM, XLSX.

Is converting to ODS free?

Yes. Everyone gets 25 free credits a day, with no account needed. Conversions on our server use one credit per started minute of work, so most cost a single credit. Credits reset at midnight UTC.

Are my spreadsheets uploaded anywhere?

These conversions run on our server. Your file is sent over an encrypted connection, and both it and the result are deleted 72 hours after the conversion. The server has no internet access while it works on your file.

Convert to ODS from

All spreadsheet formats

Updated