Do more - easier, quicker, smarter

LibreOffice is a free and powerful office suite, and a successor to OpenOffice.org (commonly known as OpenOffice).

Its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity.

Out now: LibreOffice 7.4

16,384 columns in spreadsheets • Better change tracking • Document themes in presentations

Discover it!

Fun Project

LibreOffice is one of the friendliest and fastest-growing projects in the free and open source software world.

More about us and our values

Fantastic People

LibreOffice is about more than software. It’s about people, culture, creation, sharing and collaboration.

Join us today!

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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Release of LibreOffice 7.4.3 Community

Berlin, November 24, 2022 – LibreOffice 7.4.3 Community, the third maintenance release of LibreOffice 7.4, the volunteer-supported office suite for personal productivity on the desktop, is immediately available from www.libreoffice.org/download for Windows (Intel and Arm processors), macOS (Apple M1 and Intel processors), and Linux. LibreOffice offers the highest level of compatibility in the office suite […]

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Sign the open letter about the universal right to install any software on any device

Earlier in 2022, together with more than 100 European organisations and companies, The Document Foundation has signed the #OpenLetter about the universal right to install any software on any device. Join us and sign the letter today. To: Legislators in the European Union In copy: Citizens of the European Union The universal right to freely […]

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LibreOffice Base can connect to an external Firebird server

LibreOffice Base can connect to an external Firebird server , here is an example with employee.fdb from Firebird 3 examples folder copied to c:\tmpTested with LibreOffice 7.4.x and Firebird 3 default install on Windows 11 (all 64 bits versions)and here is the Relation Design in LibreOffice Base

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macOS Dark Mode


For LibreOffice 7.5 I've reworked the theming on macOS to get some support for Dark Mode, as seen above. As a side effect "accent colors" work in Light Mode too.

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