Ext Decoder
Spreadsheet

.ods — OpenDocument Spreadsheet

The open, standardized spreadsheet format used by LibreOffice Calc and OpenOffice Calc.

Commonly opened with
  • LibreOffice Calc
  • OpenOffice Calc
  • Google Sheets
  • Microsoft Excel
Supported platforms
  • Windows
  • macOS
  • Linux
  • Web / Cross-platform
Editable?
Yes, with common software
Viewable without special tools?
Usually, yes
Commonly converted to
  • .xlsx
  • .csv
Inherent format risk
Generally low risk
Safety guidance (not a guarantee)

This format can contain macros or embedded scripts that run code when enabled. Keep macros disabled unless you trust the source and specifically expect them.

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Frequently asked questions

What is a .ods file?

The open, standardized spreadsheet format used by LibreOffice Calc and OpenOffice Calc.

Can I edit a .ods file?

Yes — .ods files are commonly editable with software such as LibreOffice Calc.

Does having a .ods extension mean the file is safe?

No single extension can guarantee that. This format can contain macros or embedded scripts that run code when enabled. Keep macros disabled unless you trust the source and specifically expect them. Always consider where the file came from, not just its name.

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