Open-The-File.com

Find how to open any file type

.ODS file extension

To open .ODS files on Windows, right-click the .ODS file and choose 'Open with'.

.ODS files are spreadsheet documents. They can be opened using applications like LibreOffice, OpenOffice, or compatible software on your device.

HomeExtension IndexDocuments in indexDocuments category page

Last updated: March 19, 2026 · Reviewed by Julian Stricker

Open on your device

Choose your operating system for a dedicated step-by-step opening guide.

How to open .ODS files

Use these platform-specific instructions to open .ODS files safely.

Windows

  1. Right-click the .ODS file and choose 'Open with'.
  2. Select LibreOffice Calc or another compatible application.
Full Windows guide

Mac

  1. Control-click the .ODS file and select 'Open With'.
  2. Choose LibreOffice or a compatible app from the list.
Full Mac guide

Linux

  1. Right-click the .ODS file and select 'Open With'.
  2. Choose LibreOffice Calc or another installed app supporting ODS.
Full Linux guide

iOS

  1. Open the .ODS file in the Files app and tap 'Share'.
  2. Select a compatible app like Collabora Office to open it.
Full iOS guide

Android

  1. Tap the .ODS file in your file manager.
  2. Choose an app like AndrOpen Office to view the file.
Full Android guide

Security notes

  • Always verify the source of .ODS files before opening.
  • Use antivirus software to scan files for malware.
  • Be cautious of macros and scripts within the file.

Recommended antivirus software

Scan files before opening them. These antivirus tools help protect against malware and viruses.

Avast

Avast offers free and premium antivirus software that protects against viruses, malware, ransomware, and phishing. Scan files before opening them to ensure safety.

Norton

Norton 360 delivers comprehensive antivirus protection, VPN, and identity theft monitoring. Scan files for threats before opening to keep your device secure.

We may earn a commission when you use affiliate links. This supports our free file extension guides.

Can't open this file?

These are the most common causes and fixes when .ODS files fail to open.

Common reasons

  • File won't open
  • Formatting issues

Fix steps

  1. Ensure you have a compatible app installed, like LibreOffice.
  2. Check if the file is complete and not corrupted by redownloading it.

OS-specific troubleshooting

Convert .ODS to other formats

Use conversion tools to change .ODS files into formats your software supports.

What is a .ODS file?

.ODS is a file format for spreadsheets, part of the OpenDocument Format (ODF) standard. It is widely used for storing data in a structured format with support for formulas, charts, and more.

Background

The .ODS file format is part of the OpenDocument Format (ODF) standard, which was developed to provide an open and vendor-neutral document format. It is primarily used by open-source office suites like LibreOffice and Apache OpenOffice, but it is also supported by other software, including some versions of Microsoft Excel. ODS files are popular in environments that prioritize open standards and interoperability. They are often used in educational and governmental institutions where open-source software is preferred. The format supports a range of spreadsheet features, including complex formulas, charts, and data analysis tools. Despite its open nature, users may encounter compatibility issues when using certain proprietary software, but these are generally resolved by using compatible applications.

Common MIME types: application/vnd.oasis.opendocument.spreadsheet

Further reading

Authoritative resources for more details on the .ODS format.

Common .ODS issues

File won't open

The file may not open if the necessary software is not installed or the file is corrupted.

  1. Ensure you have a compatible app installed, like LibreOffice.
  2. Check if the file is complete and not corrupted by redownloading it.

Formatting issues

The file may not display correctly if opened in incompatible software.

  1. Use LibreOffice or OpenOffice for best compatibility.
  2. Export the file to a more universally supported format like .XLSX if needed.

FAQ

Can I convert .ODS to Excel format?

Yes, you can use LibreOffice or online conversion tools to save .ODS files as .XLSX.

Why doesn't my software open .ODS files?

Ensure your software supports the ODS format or try using LibreOffice or OpenOffice.

Similar file extensions

Compare related formats in the same category to find the right tool faster.