Spreadsheet Files

LibreOffice Calc

by The Document Foundation · opens 35 file types
Cross-platform
AT A GLANCE
DeveloperThe Document Foundation
PlatformsCross-platform
Opens35 file types
Get it fromwww.libreoffice.org
Download LibreOffice Calc

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35 file types verified
Last reviewed Sep 2026

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What is LibreOffice Calc?

LibreOffice Calc is the spreadsheet application within the LibreOffice office suite, developed and maintained by The Document Foundation. It supports ODF spreadsheet format as well as Microsoft Excel formats and provides features including formulas, pivot tables, charting, and macro scripting. LibreOffice is a free, open-source suite available on Windows, macOS, and Linux.

Files LibreOffice Calc opens

35 formats
Database Files
Backup Files
Plugin Files
Web Files
Executable Files

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File conversions with LibreOffice Calc

30 conversions

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Download LibreOffice Calc

SOURCEwww.libreoffice.orgofficial site - avoid third-party download portals
PLATFORMSCross-platform

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programs & formats

Files LibreOffice Calc opens most

1.ODSOpenDocument Spreadsheet
2.NUMBERSApple Numbers spreadsheet
3.XLSXMicrosoft Excel Open XML Workbook
4.CSVComma-Separated Values
5.XLSBMicrosoft Excel Binary Workbook
6.DBFDatabase File (dBASE / xBase table)

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