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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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 […]

read more »

LibreOffice Marketing Activities – TDF’s Annual Report 2024

In 2024, The Document Foundation and its global LibreOffice community undertook a variety of marketing initiatives aimed at increasing visibility, fostering community engagement, and driving adoption of LibreOffice (This is part of The Document Foundation’s Annual Report for 2024 – we’ll post the full version here soon.) LibreOffice and Open Source Conference 2024 in Luxembourg […]

read more »

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 […]

read more »

LibreOffice Marketing Activities – TDF’s Annual Report 2024

In 2024, The Document Foundation and its global LibreOffice community undertook a variety of marketing initiatives aimed at increasing visibility, fostering community engagement, and driving adoption of LibreOffice (This is part of The Document Foundation’s Annual Report for 2024 – we’ll post the full version here soon.) LibreOffice and Open Source Conference 2024 in Luxembourg […]

read more »