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.

Out now: LibreOffice 26.2

Markdown support • Connectors in Calc • Spreadsheet speedups

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LibreOffice Conference

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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.

Get Involved
New LibreOffice “Get involved” flyers for handing out (and translations!)

LibreOffice’s marketing team helps spread the word about the software (and the community that makes it). It produces flyers that can be translated, printed and handed out at events – and now we have an updated design of the “Get involved” flyer. This flyer ideal for distributing at events where

read more »

LibreOffice project and community recap: October 2026

Here’s our summary of updates, events and activities in the LibreOffice project in October – click the links to learn more… We announced LibreOffice 26.8.1, with around 40 bug fixes focused on compatibility with Microsoft Office files, along with more reliable text and CSV import across a range of character

read more »

New LibreOffice “Get involved” flyers for handing out (and translations!)

LibreOffice’s marketing team helps spread the word about the software (and the community that makes it). It produces flyers that can be translated, printed and handed out at events – and now we have an updated design of the “Get involved” flyer. This flyer ideal for distributing at events where

read more »

LibreOffice project and community recap: October 2026

Here’s our summary of updates, events and activities in the LibreOffice project in October – click the links to learn more… We announced LibreOffice 26.8.1, with around 40 bug fixes focused on compatibility with Microsoft Office files, along with more reliable text and CSV import across a range of character

read more »