Across .NET, Java and Cloud Platforms
Check for plagiarism or find differences between two versions of same document.
With GroupDocs.Comparison APIs – compare and merge Microsoft Word, Excel, PowerPoint, OpenDocument ODT, PDF, Text and HTML documents on the fly.
Programmatically detect changes for words, paragraphs, characters or style changes like font size, bold, italic etc. The differences summary is saved in a separate result file for your quick reference.