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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Annual Report 2024: The Document Foundation’s activities

The Document Foundation is the non-profit entity that coordinates the LibreOffice project and community. In 2024 we had with elections for the foundation’s Membership Committee, along with regular Advisory Board calls, and support for other projects and activities (This is part of The Document Foundation’s Annual Report for 2024 – we’ll post the full version […]

read more »

Insights from the Prague InstallFest 2025 Conference

Petr Valach from the Czech LibreOffice community tells us about feedback from the LibreOffice booth at this event… InstallFest is a well­‑established yet relatively small open­‑source conference held annually in the Czech Republic, traditionally at the Faculty of Electrical Engineering building at Karlovo náměstí in Prague. Personally, I prefer these more intimate spaces over the larger venues […]

read more »

Annual Report 2024: The Document Foundation’s activities

The Document Foundation is the non-profit entity that coordinates the LibreOffice project and community. In 2024 we had with elections for the foundation’s Membership Committee, along with regular Advisory Board calls, and support for other projects and activities (This is part of The Document Foundation’s Annual Report for 2024 – we’ll post the full version […]

read more »

Insights from the Prague InstallFest 2025 Conference

Petr Valach from the Czech LibreOffice community tells us about feedback from the LibreOffice booth at this event… InstallFest is a well­‑established yet relatively small open­‑source conference held annually in the Czech Republic, traditionally at the Faculty of Electrical Engineering building at Karlovo náměstí in Prague. Personally, I prefer these more intimate spaces over the larger venues […]

read more »