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 25.8

Interface improvements • New spreadsheet functions • Faster file loading

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September 4 – 6 in Budapest. Join us!

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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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Announcement of LibreOffice 25.8.4

Berlin, 18 December 2025 – LibreOffice 25.8.4, the fourth minor update to the free office suite developed by volunteers for personal productivity in office environments on Windows, MacOS and Linux, is now available from the download page. With LibreOffice 25.2 reaching the end of life on 30 November, and the

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Czech translation of LibreOffice Draw Guide 25.8

Zdeněk Crhonek (aka “raal”) from the Czech LibreOffice community writes: The new version of the LibreOffice Draw Guide 25.8 has been translated, and announced on our social media. The team is almost identical, with translations by Petr Kuběj, Zdeněk Crhonek and Radomír Strnad and technical support from Miloš Šrámek. Download

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The Easiest Performance Boost? 5 Reasons to Upgrade Firebird Now

Developers and database administrators often operate under a common assumption: unlocking powerful new software features requires significant, time-consuming, and expensive development work. New capabilities frequently sit on the shelf, waiting for the budget and time to rewrite applications to take advantage of them.This assumption, however, doesn't always hold true. Recent versions of the

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Announcement of LibreOffice 25.8.4

Berlin, 18 December 2025 – LibreOffice 25.8.4, the fourth minor update to the free office suite developed by volunteers for personal productivity in office environments on Windows, MacOS and Linux, is now available from the download page. With LibreOffice 25.2 reaching the end of life on 30 November, and the

read more »