
LibreOffice or Euro-Office: this question has arisen since the announcement of Euro-Office and the debate initiated by The Document Foundation. For many users, the topic may seem technical. However, it addresses a very simple need: choosing a reliable office suite to write, calculate, present, and store documents.
LibreOffice already has a long history. The suite has been around since 2010, inheriting from OpenOffice.org, which was launched in 2001 from the code of StarOffice. It is supported by an international community, open-source code, and the ODF format. On the other hand, Euro-Office presents itself as a recent European solution. However, its communication raises several questions.
The open letter published by The Document Foundation highlights an important point. An office suite does not become sovereign merely by being marketed as European. It must also give users control over their files. This control depends on the software, as well as the format used to save documents.
In this article, we will compare LibreOffice and Euro-Office from a practical perspective. The goal is not to engage in controversy, but rather to understand which solution better protects your daily usage, your documents, and your freedom of choice.
LibreOffice or Euro-Office: The Choice Goes Beyond Borders
The term “European” grabs attention as digital sovereignty becomes a major topic. Individuals, schools, associations, and administrations seek to reduce their reliance on a few large American players. This desire seems legitimate. However, it is not enough to evaluate an office suite.
A true alternative must address several concrete questions. Is the code open? Is the document format controlled by a single publisher? Can users retain their files over the long term? Does the software operate on multiple systems? Can it be used without a subscription?
LibreOffice already meets these criteria. The suite is free, open source, and available on Windows, macOS, and Linux. It uses the open ODF format as the default. Moreover, it allows users to open many Word, Excel, and PowerPoint files.
Euro-Office may interest some users as it falls within a European initiative. However, according to The Document Foundation, it cannot be presented as the first open-source office suite developed in Europe. OpenOffice.org and LibreOffice have already held this position long before it.
LibreOffice: A Free Office Suite Already Established in the Landscape
LibreOffice does not start from scratch. Its history dates back to OpenOffice.org, launched in 2001 from the source code of StarOffice. Then, LibreOffice was launched in 2010. Since then, the suite has evolved thanks to The Document Foundation and an international community of contributors.
This continuity matters, as an office suite must inspire trust. Users create important documents. They draft contracts, invoices, lectures, spreadsheets, letters, or presentations. Therefore, they must rely on stable software.
LibreOffice offers several modules. Writer replaces a word processor like Word. Calc replaces a spreadsheet like Excel in many uses. Impress is used to create presentations. Draw is for diagrams and visual documents. Base manages databases. Math enables the writing of formulas.
This functional coverage makes LibreOffice useful for everyday tasks. You can write a letter, prepare a budget, create a slideshow, or export a document as a PDF. Thus, the suite meets most classic needs without requiring a subscription.
Euro-Office: An Announcement That Revives the Office Debate
Euro-Office draws attention because it is presented as a European office suite. In a context of dependence on American cloud services, this positioning can be appealing. It speaks to administrations, schools, and organizations looking for more sovereign tools.
However, The Document Foundation disputes several elements of this communication. It first recalls that Europe already has a strong history in open-source office suites. OpenOffice.org and LibreOffice have paved this way for years.
The foundation also criticizes the choice of default format. According to its open letter, Euro-Office uses OOXML as the default. This format remains associated with Microsoft Office. For The Document Foundation, this choice presents a problem, as it maintains dependence on formats controlled by Microsoft.
This critique is not limited to Euro-Office. It underscores a broader principle. An office suite can be European in its communication but less sovereign in its technical choices. The file format then becomes a central criterion.
ODF vs. OOXML: Why the Format Makes All the Difference
The format of a document may seem secondary. However, it determines your ability to reopen your files later. It also influences compatibility between software. Finally, it can create or reduce dependence on a publisher.
LibreOffice uses the ODF format as its native format. ODF stands for Open Document Format. This open format is used to save texts, spreadsheets, presentations, and other office documents. It aims at the preservation and exchange of documents over the long term.
OOXML, on the other hand, corresponds to the format used by Microsoft Office. It remains prevalent, as Word, Excel, and PowerPoint still dominate many environments. LibreOffice can open and save these files. However, it recommends ODF to maintain better control over the documents.
The subject becomes important when considering your archives. An administrative, academic, or professional document may remain useful for ten years. If you depend on a single software for proper opening, you lose freedom. Conversely, an open format reduces this risk.
Comparing LibreOffice and Euro-Office
To choose between LibreOffice and Euro-Office, it is important to consider useful criteria. The development location matters, but it is not enough. The software model, the default format, and the maturity of the project also count.
| Criterion | LibreOffice | Euro-Office |
|---|---|---|
| History | Project launched in 2010, a descendant of OpenOffice.org | Recent project announced in the European debate |
| European Origin | European heritage via StarOffice, OpenOffice.org, and LibreOffice | Claimed European positioning |
| Open Code | Recognized open-source suite | Communication disputed by The Document Foundation |
| Recommended Format | ODF by default | OOXML by default according to the open letter |
| Compatibility | Windows, macOS, Linux, and common Microsoft formats | Positioning oriented towards an alternative to Microsoft Office |
| Recommended Choice | Strong for users wanting a free and sustainable software | To be evaluated cautiously based on needs |
This table shows a clear point. LibreOffice already provides a concrete answer to office needs. Euro-Office can spark a useful debate, but it still needs to convince regarding transparency, formats, and true digital independence.
Why LibreOffice Remains the Most Robust Choice
LibreOffice presents a simple advantage: it exists, it works, and it has been evolving for a long time. You can download it for free. You can also install it on major operating systems. Furthermore, you can work without creating an account or paying a subscription.
This simplicity matters to regular users. Many only want to write a document, open an attachment, or create a table. They do not want to sift through complex offers. LibreOffice meets this need with a complete and accessible suite.
LibreOffice also offers better consistency with digital sovereignty. It uses ODF by default, as this format promotes document control. You can still open DOCX, XLSX, or PPTX files, but you keep ODF as a sustainable base.
Moreover, The Document Foundation provides a clear framework for the project. This organization supports LibreOffice, its documentation, its community, and its development. This structure reinforces trust, as the project does not rely on a mere marketing hype.
The Practical Benefits of LibreOffice for Everyday Use
LibreOffice directly meets everyday needs. You can use it at home, at school, in an association, or in a small business. Its interface may require a bit of adjustment, but its functions remain easy to understand.
The main advantages are clear:
- Free: You can use it without a subscription.
- Open source: Its code can be studied and improved.
- Cross-platform: It works on Windows, macOS, and Linux.
- Comprehensive: It offers Writer, Calc, Impress, Draw, Base, and Math.
- Compatible: It opens many Microsoft Office files.
- ODF-Based: It favors an open format for your documents.
These points address concrete needs. A family can avoid a subscription. A student can prepare their files. An association can manage its documents. A small business can produce simple documents without recurring software costs.
LibreOffice is also suitable for users who want to work offline. You install the software on your computer. Then, you create and modify your files locally. You can, of course, use a cloud service, but that choice remains separate from the software.
Compatibility with Microsoft Office: What You Need to Know
Compatibility with Microsoft Office remains a frequent question. LibreOffice opens many Word, Excel, and PowerPoint files. It can also save in these formats. This capability facilitates exchanges with people using Microsoft Office.
However, one must remain realistic. Some very complex documents may display differences. Advanced macros, very precise layouts, or professional templates may require adjustments. This chiefly concerns environments closely linked to Microsoft 365.
For typical uses, LibreOffice performs very well. You can write a document in Writer, create a table in Calc, or prepare a presentation with Impress. You can then export the result as a PDF to avoid display issues for the recipient.
The right approach is to use ODF for your archives and PDF for the final send-off. You may reserve Microsoft formats for necessary exchanges. That way, you gain compatibility without sacrificing document control.
Digital Sovereignty: Why LibreOffice Maintains Its Edge
Digital sovereignty relies on technical and policy choices. Software must allow the user to decide where their data goes, how their files are stored, and with what tools they remain readable.
LibreOffice holds an advantage in this regard, as it combines free software with an open format. The open source code enhances transparency. The ODF format reinforces document control. Together, these two elements reduce dependence on a single provider.
The Document Foundation emphasizes this idea in its open letter. According to them, digital sovereignty cannot depend on a format controlled by Microsoft. Thus, the issue arises not only from the interface or the geographic origin of software but also from the format that preserves content.
This distinction assists in making better choices. A suite might appear modern, European, or close to Microsoft Office. However, if it promotes a format that perpetuates dependence on Microsoft, it falls short of achieving sovereignty.
Which Suite to Choose Based on Your Profile?
LibreOffice represents the most straightforward choice for users seeking a free, open, and sustainable suite. It suits individuals, students, associations, and many small organizations. It also accommodates those wishing to avoid subscriptions.
Euro-Office may interest organizations looking for an integrated European offering. However, they must verify several points before committing. Is the code truly open? Can the default format be changed? Are documents still easy to export in ODF? Does the solution genuinely limit dependence on Microsoft?
For personal or associative use, LibreOffice provides a simpler response. You can install it immediately and use it for free. You also maintain control over your files, backups, and formats.
For an administration or a business, LibreOffice remains relevant as well. However, migration often requires training, testing, and a documentation strategy. The choice of ODF format should then be integrated into the project, as it structures file preservation.
How to Get Started With LibreOffice Effectively?
To use LibreOffice under good conditions, start by downloading the official version. Then choose the version suited to your system. After installation, open Writer, Calc, or Impress depending on your need.
You can then adopt some good practices:
- Save your important documents in ODF;
- Export as PDF when sending a final document;
- Test complex Microsoft Office files before professional use;
- Regularly update LibreOffice;
- Back up your files on an external drive or trusted cloud.
These simple gestures reduce problems. They also help you take advantage of the main benefit of LibreOffice: to create and preserve your documents with greater freedom.
Conclusion: LibreOffice Remains the Most Coherent Choice
The debate between LibreOffice and Euro-Office goes beyond mere software preference. It raises a deeper question: who controls your documents? The software matters, but the format holds equal weight.
LibreOffice provides a clear response. The suite is free, open-source, available on Windows, macOS, and Linux, compatible with many Microsoft Office files, and based on the open ODF format. It also boasts a solid history, stemming from OpenOffice.org and supported by The Document Foundation.
Euro-Office may engage in the European debate on office suites. However, The Document Foundation's critiques suggest caution. A solution does not become sovereign merely by its name or marketing. It must also protect files and reduce dependencies.
For most users, LibreOffice remains the most coherent choice. It allows working without subscriptions, keeping files locally, and prioritizing an open format. If you seek a free alternative to Microsoft Office, LibreOffice remains the strongest solution today.
FAQ About LibreOffice and Euro-Office
Is LibreOffice truly European?
LibreOffice has a strong European legacy. It follows in the footsteps of OpenOffice.org and StarOffice. The Document Foundation currently structures its development with an international community.
Is Euro-Office the first European open-source office suite?
The Document Foundation disputes this claim. It points out that OpenOffice.org already existed in 2001, and LibreOffice has been around since 2010.
Why is the ODF format important?
ODF is an open format. It helps users retain their documents without relying on a single publisher. That is why LibreOffice uses it as its native format.
Can LibreOffice replace Microsoft Office?
Yes, LibreOffice can replace Microsoft Office for many common uses. It allows writing, calculating, presenting, and exporting to PDF. However, very complex files should be tested.
Should I choose LibreOffice or Euro-Office?
LibreOffice remains the strongest choice for a free, open, and format-based suite. Euro-Office can be explored, but its format choices and transparency should be verified.

