Do more - easier, quicker, smarter

LibreOffice is a free and powerful office suite, and a successor to OpenOffice.org (commonly known as OpenOffice).

Its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity.

Out now: LibreOffice 24.2

Styles for comments • Row/column highlighting in Calc • Options dialog search field

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LibreOffice Conference 2024

October 10 – 12 in Luxembourg. We'll have workshops,discussions and lots of fun!

Join us there

Fantastic People

LibreOffice is about more than software. It’s about people, culture, creation, sharing and collaboration.

Join us today!

LibreOffice is Free and Open Source Software. Development is open to new talent and new ideas, and our software is tested and used daily by a large and devoted user community.

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LibreOffice community at FrOSCon 2024 near Bonn!

FrOSCon is a yearly free and open source software (FOSS) conference that takes place in Sankt Augustin (near Bonn), Germany. And this year, the LibreOffice community was present! We had a stand with information flyers and merchandise, including stickers, pens, beer/coffee mats and more: Over the two days, many people visited our stand and asked […]

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Membership Committee elections: Townhall sessions with the candidates

The Document Foundation (TDF) is the non-profit home of LibreOffice, and its Membership Committee (MC) administers membership applications and renewals following the criteria defined in the Foundation’s Statutes. TDF would like to run “townhall” discussion sessions with the candidates for this year’s membership committee election and invite all the community. We will plan with three […]

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LibreOffice community at FrOSCon 2024 near Bonn!

FrOSCon is a yearly free and open source software (FOSS) conference that takes place in Sankt Augustin (near Bonn), Germany. And this year, the LibreOffice community was present! We had a stand with information flyers and merchandise, including stickers, pens, beer/coffee mats and more: Over the two days, many people visited our stand and asked […]

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Extending the UNO API

Various functionalities of the LibreOffice are available through its programming interface, the UNO API. Here I discuss how to extend it.

What is UNO API?

Many functionalities of the LibreOffice is available through UNO API. You can write extensions and external programs that use LibreOffice functionality without the need to change the LibreOffice core source code.

Extensions work seamlessly with the software, and external applications can connect to the LibreOffice process and […]

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