Often times developers have to convert DOCX file to ODP programmatically. By using the File Automation Java libraries Aspose.Total for Java you can automate the rendering process in a few simple steps. You can load your DOCX file by using Aspose.Words for Java and convert it to HTML. After that by using powerful PowerPoint manipulation Java API Aspose.Slides for Java you can create a new Presentation, write HTML content in it, and save it as ODP.
How to Convert DOCX to ODP via Java or Online App
- Open DOCX file using Document class
- Convert DOCX file to HTML by using save method
- Initialize a new Presentation object
- Extract content from HTML file using BufferedReader and write the content in your presentation file
- Save the document to ODP using save method
DOCX File Conversion in Java
For DOCX to ODP file conversion, you can easily use Aspose.Total for Java directly from a Maven based project and include libraries in your pom.xml.
Alternatively, you can get a ZIP file from downloads .
Free Online Converter for DOCX to ODP
Convert Protected DOCX to ODP via Java
The API also allows you to convert password-protected DOCX documents to ODP. If your input DOCX document is password protected, you cannot convert it to ODP format without using the password. In order to open a encrypted document you can set the correct password in LoadOptions object and pass it to the Document constructor.
Convert DOCX to ODP with Watermark via Java
Using the API, you can also perform DOCX file to ODP conversion with watermark. In order to add a watermark to your ODP document, you can first export DOCX to HTML and write HTML content in Presentation object. After that to add a watermark, you can add text using addTextFrame, set all the relevant options like color, fillType and more and can save the document to ODP.
Explore DOCX Conversion Options with Java
What is DOCX File Format
DOCX is a file format for Word documents, developed by Microsoft. It is a XML-based format that allows for more complex document structures than the older DOC format, and supports features such as document encryption, digital signatures, and watermarks. DOCX files are also smaller in size than their DOC counterparts, making them more efficient to store and transmit.Read More
What is ODP File Format
OpenDocument Presentation Format (ODP) is a file format for electronic presentations, created by the OpenDocument Format Alliance and standardized by the ISO/IEC 26300:2006 international standard. It is used for storing slide decks and is able to contain a wide range of content, including text, images, multimedia, charts, and other graphical elements.ODP files are based on the XML standard and use the .odp file extension. They can be opened and edited by a variety of software programs, including LibreOffice Impress, Apache OpenOffice Impress, and Microsoft PowerPoint.ODP files offer a number of advantages over other presentation formats, such as the ability to be edited by multiple users simultaneously and the ability to be easily converted to other formats.Read More