- .ods
- .fods
- Free
- Nothing uploaded
An ODS file is the OpenDocument spreadsheet format used by LibreOffice Calc and other open-source office programs. This page opens it as a table without installing anything.
How to open an ODS file
- Add the fileDrag it onto the page above or choose it from your device.
- Read the sheetsSwitch between sheets and scroll through the data.
- Convert if neededSave a copy as .xlsx or CSV to share with people who use Excel.
Good to know
.fods is the single-file XML form of the same format and opens here too. Check the result against the original if the sheet uses special formatting. For other older formats, see the XLS viewer page.
Frequently asked questions
What is an ODS file?
A spreadsheet in the OpenDocument format, used by LibreOffice and similar programs.
Can I open ODS without LibreOffice?
Yes. This page reads it directly in your browser.
Can I convert ODS to XLSX or CSV?
Yes. Open it here and export a copy.
Is my file uploaded?
No. It stays on your device.