1. GroupDocs.Comparison

GroupDocs.Comparison

Detect and merge changes in text, style, and formatting across documents.

Choose your platform

.NET v26.5.0
dotnet add package GroupDocs.Comparison
Browse API reference
Java v26.5
com.groupdocs:groupdocs-comparison
Browse API reference
Python via .NET v26.5.0
pip install groupdocs-comparison-net
Browse API reference

Key capabilities

  • Compare text, styles & formatting
  • Accept or reject changes
  • Compare multiple documents
  • Sensitivity settings
  • Compare from stream
  • Generate change summary

Supported formats

PDFWordExcelPowerPointTextImages

Resources