[Presentation File Format APIs for Java Java Solutions for Presentation File Formats Read, Write, Manipulate & Convert Microsoft PowerPoint Presentations to other formats using Open Source APIs. Presentation APIs for Java Include Aspose.Slides for Java An advanced Java PowerPoint presentation Library to create, edit, merge, clone, protect, convert and manipulate PowerPoint PPT, PPTX presentations. Apache POI HSLF Add PowerPoint Binary file format (PPT) processing capabilities to your own Java applications. Apache POI XSLF Provides capabilities such as reading, writing, manipulation & conversion of PPTX files via Java. DOCX4J DOCX4J allows creating, editing, manipulation & converting PPTX files via Java.]
