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 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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ODF is the future, OOXML is the past

Whenever a user, a government, a school or a business chooses the format in which to store and exchange its digital documents, it is not merely making a technical decision, but is placing a bet on the kind of digital infrastructure on which it will depend in the future. In

read more »

The Document Foundation announces the simultaneous availability of LibreOffice 26.2.2 and LibreOffice 25.8.6

Berlin, 26 March 2026 – The Document Foundation today announces the simultaneous release of LibreOffice 26.2.2 and LibreOffice 25.8.6. These two maintenance updates are respectively targeted to technology savvy and power users, and to users in production environments. Specific options are available from ecosystem companies for enterprise deployments. Thanks to

read more »

ODF is the future, OOXML is the past

Whenever a user, a government, a school or a business chooses the format in which to store and exchange its digital documents, it is not merely making a technical decision, but is placing a bet on the kind of digital infrastructure on which it will depend in the future. In

read more »

The Document Foundation announces the simultaneous availability of LibreOffice 26.2.2 and LibreOffice 25.8.6

Berlin, 26 March 2026 – The Document Foundation today announces the simultaneous release of LibreOffice 26.2.2 and LibreOffice 25.8.6. These two maintenance updates are respectively targeted to technology savvy and power users, and to users in production environments. Specific options are available from ecosystem companies for enterprise deployments. Thanks to

read more »