We are pleased to announce the release of our new open source project, Document Comparison by Aspose.Words for .NET. It is a web application which allows you to compare two Microsoft Word documents. You can upload the original document and the modified version and it will highlight the changes made to the original. Summary is shown on top, with the number of additions and deletions. Deleted text is marked in red and strike-through font. Added text is formatted in blue. It is built using HTML5, jQuery, Bootstrap, ASP.NET and Aspose.Words for .NET. C# and ASP.NET is used for server side programming. Aspose.Words for .NET is the core library for comparing the text in Word documents. Client side programming is done in HTML5 and jQuery, which allows it to run gracefully in various devices. Finally, Bootstrap helps to adapt it to various screen resolutions and UI enhancements.