Official Apache OpenOffice download page. Join the OpenOffice revolution, the free office productivity suite with over 390 million trusted downloads.

Apache OpenOffice® 4.1.15 is the free and open productivity suite from the Apache Software Foundation. Apache OpenOffice features six personal productivity applications: a word …

Apr 1, 2015 · OpenOffice is free. Word processing, spreadsheets, presentations, databases, formulas and graphics - available for download.

By making use of the Microsoft Office 2007 import filters that come standard with OpenOffice version 3.0 and higher, you can open XLSX files using OpenOffice Calc.

Oct 31, 2025 · Apache OpenOffice vs Microsoft Excel - See how these products stack up against each other with real user reviews, product feature comparisons and screenshots. Find out …

Aug 27, 2020 · This wikiHow teaches you how to save an OpenOffice Calc spreadsheet to the Microsoft Excel .xlsx format.

Apr 1, 2013 · The official home page of the Apache OpenOffice open source project, home of OpenOffice Writer, Calc, Impress, Draw and Base.

Dec 15, 2017 · As a free alternative to Microsoft’s popular Excel, OpenOffice Calc is a tough one to beat. But while the two spreadsheet tools share many qualities, they’re not totally alike.

You can convert OpenOffice.org text documents to Excel with the text import tool. Save the text document with the .txt file extension, open it in Excel and save it as an Excel spreadsheet.

OpenOffice Calc is the spreadsheet part of the OpenOffice software package. Calc is similar to Microsoft Excel, with almost the same abilities. Calc is capable of opening and saving …