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 end of Windows 10 is approaching, so it’s time to consider Linux and LibreOffice

The Document Foundation and LibreOffice support the international campaign @endof10 endof10.org/ The countdown has begun. On 14 October 2025, Microsoft will end support for Windows 10. This will leave millions of users and organisations with a difficult choice: should they upgrade to Windows 11, or completely rethink their work environment? The good news? You don’t […]

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LibreOffice for End User Privacy – TDF’s Annual Report 2024

LibreOffice stands out as a privacy-respecting open source office suite. Unlike proprietary alternatives, the software is designed with privacy, user control and transparency in mind. (This is part of The Document Foundation’s Annual Report for 2024 – we’ll post the full version here soon.) Introduction Concerns about end user privacy in the digital world have […]

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The end of Windows 10 is approaching, so it’s time to consider Linux and LibreOffice

The Document Foundation and LibreOffice support the international campaign @endof10 endof10.org/ The countdown has begun. On 14 October 2025, Microsoft will end support for Windows 10. This will leave millions of users and organisations with a difficult choice: should they upgrade to Windows 11, or completely rethink their work environment? The good news? You don’t […]

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QA/Dev Report: May 2025

General Activities LibreOffice 24.8.7 was announced on May 8 Olivier Hallot (TDF) added a help page for Page Layout, expanded help for paragraph justification, updated menu paths in Help, added help pages for newly-added Calc functions and of-pie charts, updated help for Business cards and Labels, improved extended tooltips and error messages for Manage Names dialog, corrected an example spreadsheet used for Ca[…]

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