ODS to Excel Converter — LibreOffice Calc to XLSX
Convert OpenDocument spreadsheets from LibreOffice or OpenOffice to Excel XLSX, with formulas and sheets intact.
Free, with no sign-up and no watermark. The file is processed in your browser and never uploaded.
Convert OpenDocument spreadsheets (.ods) from LibreOffice, OpenOffice or Collabora into Excel workbooks (.xlsx) that open cleanly in Microsoft Excel and Google Sheets. All sheets, values, formulas, number formats and merged cells are kept.
Step by step
- Upload: Click Upload spreadsheets and choose one or more .ods files.
- Check the target: Convert to is preset to Excel (.xlsx); you can also choose .xls or keep .ods.
- Convert: Click Convert to Excel.
Handy for
Sharing with Excel users
Send colleagues an .xlsx instead of an .ods they can’t preview.
Uploading to portals
Many sites accept .xlsx but not .ods.
Switching apps
Move your spreadsheets from LibreOffice to Excel.
Good to know
Charts and embedded images are not converted.
Need CSV instead? Use Excel to CSV — it reads .ods too.
Questions
Are formulas converted?
Yes. Formulas are kept as formulas in the .xlsx, along with their last calculated values.
Are my files uploaded?
No. Every conversion runs inside your browser on your own device. Your files are never sent to a server, so confidential spreadsheets, contracts and photos stay private.
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