LibreOffice review 2026: the free, open-source office suite from The Document Foundation. Explore Writer, Calc, Impress, pricing and alternatives.
Category
Productivity
Pricing
Open Source / Free, from Free
Verified
Not yet
Last updated
July 18, 2026
Founded
2010
Headquarters
Berlin, Germany
Free PlanOpen Source
Overview
LibreOffice is a free and open-source office productivity suite developed by The Document Foundation, a non-profit created in 2010 after a majority of OpenOffice.org's community left the project over concerns about Oracle's stewardship following its acquisition of Sun Microsystems.
The first stable release shipped in January 2011, and LibreOffice quickly became the default office suite on most Linux distributions. It remains completely free, with no licensing fees at any usage scale.
Key Features
LibreOffice includes six core applications: Writer for word processing, Calc for spreadsheets, Impress for presentations, Draw for vector graphics, Base for databases, and Math for formula editing.
It uses the ISO-standardized OpenDocument Format natively while offering strong compatibility with Microsoft Office file formats, making it a practical replacement for Word, Excel, and PowerPoint.
Pricing
LibreOffice is entirely free to download and use on Windows, macOS, and Linux, with no license fees, subscriptions, or feature restrictions.
The Document Foundation is funded by voluntary donations, while a network of certified third-party partners offers paid deployment, customization, and support services around the free software.
Key Features
Writer word processor — Full-featured word processing application comparable to Microsoft Word, with strong .docx compatibility.
Impress presentation software — Slide creation and presentation tool comparable to PowerPoint, supporting .pptx files.
Draw vector graphics editor — Tool for creating diagrams, flowcharts, and vector illustrations.
Base database management — Front-end for creating and managing databases, including HSQLDB, MySQL, and PostgreSQL connections.
OpenDocument Format (ODF) native support — Uses the ISO-standardized ODF as its default file format for long-term document portability.
Cross-platform availability — Runs natively on Windows, macOS, and Linux with no per-platform license fees.
Extensive format compatibility — Imports and exports Microsoft Office formats and many legacy document formats for smooth migration.
Pros & Cons
Pros
Completely free for personal, educational, and commercial use with no licensing costs
Governed by a transparent non-profit foundation rather than a single company
Strong compatibility with Microsoft Office file formats
Available on Windows, macOS, and Linux
Large, active open-source community with frequent updates and localization into dozens of languages
Cons
Occasional formatting fidelity issues when round-tripping complex Microsoft Office documents
Cloud collaboration is less centralized than Microsoft 365 or Google Workspace without third-party add-ons
UI can feel less polished than Microsoft Office to some users despite recent modernization
No official first-party cloud storage or real-time co-authoring service
Enterprise support requires going through third-party certified partners rather than a single vendor
Pricing
LibreOffice Free N/A
Frequently Asked Questions
Is LibreOffice really free
Yes, LibreOffice is completely free for personal, educational, and commercial use, with no license fees or subscriptions.
Who develops LibreOffice
LibreOffice is developed by The Document Foundation, a non-profit organization founded in Germany in 2010, along with a large community of volunteer contributors.
Is LibreOffice compatible with Microsoft Office files
Yes, LibreOffice can open, edit, and save Microsoft Office formats like .docx, .xlsx, and .pptx, alongside its native OpenDocument Format.
What is the difference between LibreOffice and OpenOffice
LibreOffice was forked from OpenOffice.org in 2010 by the majority of its community developers and has since become the more actively developed of the two projects, while Apache OpenOffice continues as a separate, less active fork.
What applications are included in LibreOffice
LibreOffice includes Writer, Calc, Impress, Draw, Base, and Math, covering word processing, spreadsheets, presentations, graphics, databases, and formulas.
What license does LibreOffice use
LibreOffice is dual-licensed under the Mozilla Public License v2.0 and the GNU Lesser General Public License v3.0 or later.