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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LibreOffice Conference 2025

September 4 – 6 in Budapest. Join us!

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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 and Google Summer of Code 2025: The results

This year, LibreOffice was once again a mentoring organization in the Google Summer of Code (GSoC), a global program focused on bringing more developers into free and open source software development. Seven projects were finished successfully. Contributors and mentors enjoyed the time, and here we present some of the achievements, which should make their way […]

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Coming up: LibreOffice event in Nepal

Look! Our Nepalese community is preparing a very cool LibreOffice event for early December. More details to come – stay tuned to this blog 😉

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LibreOffice and Google Summer of Code 2025: The results

This year, LibreOffice was once again a mentoring organization in the Google Summer of Code (GSoC), a global program focused on bringing more developers into free and open source software development. Seven projects were finished successfully. Contributors and mentors enjoyed the time, and here we present some of the achievements, which should make their way […]

read more »

QA/Dev Report: September 2025

General Activities LibreOffice 25.2.6 was announced on September 8 Olivier Hallot (TDF) improved the help for Select Function in Calc’s formula bar, expanded help for the selection of chart data sources, added AutoFilter and Pivot Table/Chart to the help page on sheet protection, added information about summary above/below to the help of Calc’s SUBTOTAL() function, documented sensitivity in the help[…]

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