Your private, free office suite

LibreOffice is a private, free and open source office suite – the successor project to OpenOffice.
It's compatible with Microsoft Office/365 files (.doc, .docx, .xls, .xlsx, .ppt, .pptx) and is backed by a non-profit organisation.

New: LibreOffice 25.2

Better change tracking • More versatile comments • Theme improvements

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LibreOffice Conference 2024

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

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Fantastic People

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

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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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📣 The New LibreOffice 25.2 User Guides Are Here!

The LibreOffice community has great news: the Writer, Calc, Impress, Draw, and Math User Guides are now available for version 25.2! 🎉 Yes, you read that right! With every new LibreOffice release, our Documentation Team works hard to keep up — and this time, we’ve shortened the gap between the software launch and the guides’ […]

read more »

Registration open for the LibreOffice Conference 2025

Registration is now open for the LibreOffice Conference 2025! Join us from 4 – 6 September in Budapest 😊 We’ll have technical talks, workshops, social events and more… Click here to learn more, and register

read more »

📣 The New LibreOffice 25.2 User Guides Are Here!

The LibreOffice community has great news: the Writer, Calc, Impress, Draw, and Math User Guides are now available for version 25.2! 🎉 Yes, you read that right! With every new LibreOffice release, our Documentation Team works hard to keep up — and this time, we’ve shortened the gap between the software launch and the guides’ […]

read more »

Registration open for the LibreOffice Conference 2025

Registration is now open for the LibreOffice Conference 2025! Join us from 4 – 6 September in Budapest 😊 We’ll have technical talks, workshops, social events and more… Click here to learn more, and register

read more »