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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LibreOffice Native Language Projects – TDF’s Annual Report 2024

By helping to translate and market LibreOffice around the world, native language projects bring enthusiasm and passion to the global community. Here’s what they did in 2024… (This is part of The Document Foundation’s Annual Report for 2024 – we’ll post the full version here soon.) Armenian In 2024, the Armenian translation of LibreOffice reached […]

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Why is the Open Document Format (ODF) important?

Consider the history of control over user files, whether for organisations or individuals Think about all the documents you have created in your lifetime: School assignments. Work presentations and reports. Household budgets. Letters. Perhaps even a personal diary or your CV. Now imagine this: a few years go by, and when you try to open […]

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Collabora and allotropia merge

This deal unites the largest team of corporate Office engineers to deliver on Collabora Productivity’s mission to restore Digital Sovereignty to its users, while making Open Source Office Rock. It supercharges Collabora’s Online Office products and services portfolio with rich German language capability, deeper experience of vertical applications, new Web Assembly skills, and a widerContinue reading "Coll[…]

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LibreOffice Native Language Projects – TDF’s Annual Report 2024

By helping to translate and market LibreOffice around the world, native language projects bring enthusiasm and passion to the global community. Here’s what they did in 2024… (This is part of The Document Foundation’s Annual Report for 2024 – we’ll post the full version here soon.) Armenian In 2024, the Armenian translation of LibreOffice reached […]

read more »