ODF and proprietary formats: a comparison

When we create or share a document – whether a simple text, complex spreadsheet or professional presentation – we make a choice that goes far beyond the file extension. This is because the format gives us, or takes away, control over the content.

This post compares the Open Document Format (ODF) with proprietary formats such as DOCX, XLSX and PPTX.…

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Why is the Open Document Format (ODF) important?

Consider the history of control over user files, whether for organisations or individuals

Think about all the documents you have created in your lifetime: School assignments. Work presentations and reports. Household budgets. Letters. Perhaps even a personal diary or your CV.

Now imagine this: a few years go by, and when you try to open one of those files, it doesn’t work.…

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What is the Open Document Format (ODF)?

An introduction to the Open Document Format

The documents we create today, whether reports, spreadsheets or presentations, are essential for communicating, sharing and storing knowledge. However, the format in which these documents are saved often goes unnoticed. This is where the Open Document Format (ODF) comes in. ODF is a technical standard and a tool that ensures documents remain accessible, editable and usable over time without being tied to a specific vendor or product.…

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ODF 20th Anniversary Video

On May 1st, 2005, the Open Document Format (ODF) become an OASIS standard. One year after, it became an ISO/IEC standard. After two decades, it is the only true open standard for document formats available on the market, and the only one protecting users from proprietary lock in and ensuring a full control over contents. The presentation provides an overview over ODF features and explains why ODF should be used versus Microsoft OOXML (DOCX, XLSX and PPTX).…

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LibreOffice 24.8.7 is available for download

Berlin, 8 May 2025 – LibreOffice 24.8.7, the seventh and last minor release of the LibreOffice 24.8 family of the free open source, volunteer-supported office suite for Windows (Intel, AMD and ARM), MacOS (Apple and Intel) and Linux, is available at www.libreoffice.org/download. LibreOffice is the only office suite that respects the privacy of the user, ensuring that the user is able to decide if and with whom to share the content they create.…

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LibreOffice Conference Budapest 2025 Call for Papers

Join us in Budapest and tell us what you’re doing with LibreOffice!

The Document Foundation invites all members and contributors to submit talks, presentations and workshops for this year’s LibreOffice conference in Budapest at ELTE’s Faculty of Informatics, co-organized by FSF.hu Foundation. The event will take place from 4 to 6 September, with an informal community meeting on 3 September.…

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