GroupDocs.Comparison for Java
GroupDocs.Comparison for Java is a Documents Comparison, Difference Checker and Documents Merging API. Supported are all industry standard document formats: PDF, OpenDocument, HTML, Microsoft Word, Excel, PowerPoint and Text files. It compares both Content and Styles of the documents. Supported with out-of-box ‘Track Changes’ functionality producing a summary file listing the source files with the changes made.
An overview of Java comparison API
Compares document contents of two or more files
Compare password protected files e.g Words, Cells, Slides and PDF
Compares font styles: bold, italic, underlines, strike-troughs, font types
Track all changes including deletion, insertion and formatting changes
Can be integrated easily
Optional support for built-in WebBased user interface
Generates a summary report
File IO though Java stream for reading and writing documents
Accept or reject changes in all type of comparison
Merge and compare up to three Word documents
Native Track Changes functionality: Original and the Changed document identification in Microsoft Word files
Save difference summary to DOC or DOCX format
Save HTML files to Word document
Save compared file as images
Can compare watermarks
Metered licensing