ODS to XLSX converter
A real XLSX workbook from an ODS file. Read supported ODS worksheets and write Excel workbook cells with SheetJS.
Open toolXLSX to ODS converter
Read an XLSX workbook with the pinned local SheetJS library and convert the selected data. Up to 5 MB, 10,000 rows and 100 columns per sheet.
Free to useNo sign-upRuns in your browser
Enter your details
Enter the inputs, then select Convert workbook.
Your result
Enter your details
Result will appear here
How XLSX to ODS converter works
Read an XLSX workbook with the pinned local SheetJS library and convert the selected data.
Up to 5 MB, 10,000 rows and 100 columns per sheet. No macros or formula calculation; cached values only. Styles, charts and external links are omitted. At most 20 sheets and 100,000 populated cells. Date cells use stored serial values; formulas use existing cached values without recalculation.
How to use XLSX to ODS converter
Start with your own input.
Choose source xlsx workbook
Choose a supported local file. Up to 5 MB, 10,000 rows and 100 columns per sheet.
Input and settings
Tool result
Run and check the output
Select Convert workbook. Review an ODS workbook preserving bounded cell values, then download the result file.
Review the details
When to use XLSX to ODS converter
Export a worksheet locally
To export a worksheet locally, start with source xlsx workbook. Read an XLSX workbook with the pinned local SheetJS library and convert the selected data.
Prepare a data-only interchange file
To prepare a data-only interchange file, start with source xlsx workbook. Up to 5 MB, 10,000 rows and 100 columns per sheet.
Inspect a simple workbook
To inspect a simple workbook, start with source xlsx workbook. Review an ODS workbook preserving bounded cell values, then download the result file.
How to read the result
Check what the output means.
An ODS workbook preserving bounded cell values. Read an XLSX workbook with the pinned local SheetJS library and convert the selected data.
Up to 5 MB, 10,000 rows and 100 columns per sheet. No macros or formula calculation; cached values only. Styles, charts and external links are omitted. At most 20 sheets and 100,000 populated cells. Date cells use stored serial values; formulas use existing cached values without recalculation.
Supported input and limits
Check the format before processing.
Up to 5 MB, 10,000 rows and 100 columns per sheet. No macros or formula calculation; cached values only. Styles, charts and external links are omitted. At most 20 sheets and 100,000 populated cells. Date cells use stored serial values; formulas use existing cached values without recalculation.
Inputs and results are handled in this browser.
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Open toolConvert workbook with your input
Review an ODS workbook preserving bounded cell values, then download the result file.
XLSX to ODS converter: common questions
Answers about using XLSX to ODS converter and understanding its results.
What does this tool support?
Up to 5 MB, 10,000 rows and 100 columns per sheet. No macros or formula calculation; cached values only. Styles, charts and external links are omitted. At most 20 sheets and 100,000 populated cells. Date cells use stored serial values; formulas use existing cached values without recalculation.
Can I save the result?
Yes. Download the result file after processing. Text results also have Copy result. Processing uses local browser code; no account is required.