LibreOffice
Free office suite for documents, spreadsheets and presentations.
About LibreOffice
LibreOffice includes Writer (documents), Calc (spreadsheets), Impress (presentations), Draw, Base and Math. It opens and saves Microsoft Office formats and uses the OpenDocument format natively.
What it does
Requirements & licence
| Runs on | Windows, macOS, Linux |
|---|---|
| Internet | Works offline |
| Licence | Open source — MPL-2.0 |
| Source code | Source code is available |
| Distribution | Official publisher download |
| Last updated | 16 Jun 2026 |
| Support | Community or self-service Community forums and documentation on the official website. |
| Security | Download is served from the publisher's official website. |
Downloads
Learn LibreOffice
Hand-picked video tutorials from YouTube to help you get started and get more out of it.
Videos are made by independent creators and play from YouTube. More on YouTube
Get trained on LibreOffice
Want yourself or your team trained to use LibreOffice properly? Tell us and we will arrange a trainer — online or in person.
Do you teach LibreOffice? Become a trainer.
Reviews
We moved five computers from pirated Office to LibreOffice. Staff adjusted within a week.
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Publisher
Non-profit foundation that develops LibreOffice, the free and open-source office suite.
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