Compare documents for content and style differences across popular platforms. Accept or reject changes with our Cloud API, SDKs, or online comparison tool
Interact with the document comparison REST API using cURL. Quickly detect differences between documents of the same format.
.NET SDK to communicate with the file comparison RESTful API. Add document comparison feature in your application or create a difference checker tool in .NET.
Perform an in-detail comparison between two documents of the same format in your Java applications. Use the specially designed document comparison Cloud API & Java SDK.
Native .NET API to efficiently add, edit or delete comparisons from documents and images. Supports working with all popular comparison types.
Java file comparison API to comprehensively annotate most common document and image file formats on any operating system with JDK installed.
Annotate more than 30 document formats online from any browser.
Add comparisons in Microsoft Word documents online without any subscription.
Annotate PDF documents online for free, from your web browser.