Open Document Text (ODT) files — the format behind LibreOffice and OpenOffice — support rich text formatting, images, styles, and more. Yet these ODT documents often embed hidden metadata such as the author’s name, creation and modification timestamps, and other properties. In this tutorial we’ll show you how to remove metadata from ODT using Java. First, configure your Java development environment with the Metadata library and ensure you have a Java IDE like Eclipse, IntelliJ IDEA, or NetBeans installed. With the IDE and library ready, follow the steps below to delete metadata from ODT in Java.

Steps to Remove Metadata from ODT using Java

1. Set up your IDE to use GroupDocs.Metadata for Java to remove metadata from ODT files
2. Create a Metadata object by providing the path to your ODT file
3. Use the removeProperties method on the Metadata object to delete the metadata
4. Save the updated ODT file to your disk using the save method of the Metadata object

After loading the ODT file, you need to identify and clear the metadata properties. Look for elements related to metadata, such as author details, creation and modification dates, and other hidden attributes. While metadata can help track changes and collaborate on documents, it can also lead to privacy issues or make the document look messy. Removing this metadata is important to protect privacy and make sure only the relevant content is shared. With Java installed, you can easily complete this task on Windows, macOS, or Linux without requiring extra software. Following code example shows how to clear metadata properties in ODT using Java.

Code to Remove Metadata from ODT using Java

In this guide you discovered how to clear custom properties from ODT files with Java, guaranteeing that each document stays secure while looking professional and polished. By applying the step‑by‑step approach shown, you can confidently edit and share ODT files without risking the exposure of sensitive information or carrying unnecessary metadata. This simple practice boosts both privacy and clarity, helping you maintain a consistently high level of professionalism in every document you produce.

If you’d like to dive deeper, explore our in‑depth tutorial on removing metadata from XLSX files with Java: remove metadata from XLSX using Java.