Convert ODS to XLS Online — Free
Fast, free ODS to XLS converter. No registration required.
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How to Convert
Upload your .ods file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .xls file when it's ready.
What is ODS?
ODS is the open-standard spreadsheet format used by LibreOffice Calc. It's an ISO standard that ensures long-term data accessibility without vendor lock-in.
Format Details
- Full Name
- OpenDocument Spreadsheet
- Extension
- .ods
Key Features
- Open standard
- LibreOffice native
- Formulas
- Free software
What is XLS?
XLS is the legacy Microsoft Excel format used before Office 2007. While superseded by XLSX, it's still widely found in enterprise data exports and archived files.
Format Details
- Full Name
- Microsoft Excel 97-2003
- Extension
- .xls
Key Features
- Legacy support
- Wide compatibility
- Spreadsheet
- Data analysis
ODS vs XLS
| Feature | ODS | XLS |
|---|---|---|
| Full Name | OpenDocument Spreadsheet | Microsoft Excel 97-2003 |
| Extension | .ods | .xls |
| Best For | Open standard | Legacy support |