Convert ODS files online — fast & free | AnyConv

Online ODS Converter

Drag & drop your files here or click to upload

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

Convert from ODS

Quickly turn your ODS files into any format you need

Convert to ODS

Easily turn your files into ODS format

❓ Frequently Asked Questions

Answers to common questions about ODS
  • Do I need to install software to convert ODS files?
    No, you don’t need to install anything. AnyConv converts ODS files directly in your browser — no downloads required.
  • Can I use ODS converter on my phone or tablet?
    Yes, you can convert ODS files on any device — including phones and tablets. AnyConv works perfectly on mobile.
  • Is it safe to convert ODS files with AnyConv?
    Yes, converting ODS files with AnyConv is secure. All files are automatically deleted after conversion and never shared.
  • Can I convert multiple ODS files at once?
    Yes, our converter supports batch processing. You can upload several ODS files and convert them all at once.