ODS to XLS Converter
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What is a ODS file?
ODS (OpenDocument Spreadsheet) is an open-source file format used for spreadsheet documents. It is part of the OpenDocument standard and is commonly associated with LibreOffice Calc and Apache OpenOffice Calc.
ODS files store data in cells organized in rows and columns, along with formulas, charts, and formatting. It provides a free alternative to Microsoft Excel’s XLSX format.
How to open ODS files
ODS files are supported by LibreOffice Calc, Apache OpenOffice, Google Sheets, and Excel (with some limitations). They are used in environments that favor open standards.
You can convert ODS files to XLSX or CSV using AnyConv or via the export features of compatible spreadsheet software.
Key facts about ODS
- Full name: OpenDocument Spreadsheet
- Extension: .ods
- MIME type: application/vnd.oasis.opendocument.spreadsheet
- Developed by: OASIS
- Initial release: 2005
Useful links and resources
What is a XLS file?
XLS is the proprietary spreadsheet format used by Microsoft Excel prior to the introduction of XLSX in 2007. It uses a binary file structure and supports formulas, charts, macros, and formatting.
XLS files remain widely compatible and are still used in many organizations. However, XLSX offers better performance and security.
How to open XLS files
XLS files can be opened using Microsoft Excel, Google Sheets, LibreOffice Calc, and other spreadsheet applications. They support charts, formulas, and formatting.
To ensure compatibility and security, convert XLS to XLSX or ODS using AnyConv or within Excel itself.
Key facts about XLS
- Full name: Microsoft Excel Binary File Format
- Extension: .xls
- MIME type: application/vnd.ms-excel
- Developed by: Microsoft
- Initial release: 1987
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❓ Frequently Asked Questions
- Do I need to register to convert ODS files?Not at all! You can convert ODS to XLS without signing up or installing anything.
- Is it safe to convert ODS to XLS on AnyConv?Absolutely. All ODS and XLS files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
- Will the quality change after converting ODS to XLS?We do our best to preserve the original quality during ODS to XLS conversion. The result is accurate and clean.
- How long does it take to convert ODS to XLS?Most conversions from ODS to XLS take just a few seconds — even for larger files.
- Can I upload more than one ODS file?Yes, batch conversion is supported. You can convert multiple ODS files to XLS at once — fast and easy.
- What browsers support ODS to XLS conversion?All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting ODS to XLS on any platform.