Combine two or more PDF documents into one Tex single file in Java. You can use the Aspose.PDF API. This API allows you to automate merging PDF, Word, Excel, PPT into PDF. Here is an example of how to merge multiple documents into one file using Java...Merge PDF to TEX Using Java How to merge PDF to TEX? With Aspose...PDF for Java library you can easily merge PDF to TEX programmatically...