GroupDocs Comparison

Compare document changes across common file formats

Publisher

Aspose

About this software

GroupDocs.Comparison is a developer SDK for programmatic document comparison across common enterprise formats. It offers .NET, Java, Node.js, and Python libraries to detect and highlight content and styling differences in Word, Excel, PowerPoint, OpenDocument, PDF, and plain text files, among 50+ supported formats. The SDK produces visual diff reports, supports accepting or rejecting changes, and does not require Microsoft Office or Adobe installations to operate.

Licenses & prices

Groupdocs.comparison product family developer sdk

Developer SDK within the GroupDocs.Comparison product family for integrating document comparison into custom applications.

Groupdocs.comparison product family site sdk

Site SDK in the GroupDocs.Comparison family enabling server-side integration for comparing documents across websites.

Groupdocs.comparison for .net developer sdk

Developer SDK for .NET providing APIs to integrate document comparison features into .NET applications.

Groupdocs.comparison for .net site sdk

Site SDK for .NET designed for server deployments to host document comparison functionality on websites.

Groupdocs.comparison for java developer sdk

Developer SDK for Java offering APIs to embed document comparison capabilities in Java applications.

Groupdocs.comparison for java site sdk

Site SDK for Java intended for server-side integration to provide document comparison on web services.

Groupdocs.comparison for node.js via java developer oem

Developer OEM package providing a Node.js wrapper over the Java comparison engine for embedding in products.

Groupdocs.comparison for node.js via java developer sdk

Developer SDK offering a Node.js interface that leverages the Java comparison engine for application integration.

Groupdocs.comparison for node.js via java developer small business

Small business developer edition delivering a Node.js wrapper around the Java engine for limited commercial integration.

Groupdocs.comparison for node.js via java site oem

Site OEM offering a Node.js integration built on the Java engine for deployment across hosted websites.

Groupdocs.comparison for node.js via java site sdk

Site SDK providing a Node.js implementation that uses the Java comparison engine for web server deployments.

Groupdocs.comparison for node.js via java site small business

Small business site edition supplying a Node.js-to-Java comparison integration for hosting document comparison on websites.

Groupdocs.comparison for python via .net developer oem

Developer OEM packaging offering a Python interface that uses the .NET comparison engine for product embedding.

Groupdocs.comparison for python via .net developer sdk

Developer SDK exposing a Python API that leverages the .NET comparison engine for application integration.

Groupdocs.comparison for python via .net developer small business

Small business developer edition providing a Python wrapper over the .NET engine for limited commercial application use.

Groupdocs.comparison for python via .net site oem

Site OEM edition supplying Python integration backed by the .NET comparison engine for hosted website deployments.

Groupdocs.comparison for python via .net site sdk

Site SDK offering Python bindings to the .NET comparison engine for server-side website integration.

Groupdocs.comparison for python via .net site small business

Small business site edition providing Python-to-.NET comparison integration for hosting document comparison on small websites.

Groupdocs.comparison product family developer oem

Developer OEM within the product family permitting embedding of comparison SDKs into commercial software products.

Groupdocs.comparison product family developer small business

Small business developer package in the product family for embedding comparison functionality in small commercial applications.

Groupdocs.comparison product family site oem

Site OEM in the product family for deploying comparison capabilities across hosted websites under OEM terms.

Groupdocs.comparison product family site small business

Small business site package in the product family for hosting document comparison on small-scale websites.

Groupdocs.comparison for .net developer oem

Developer OEM for .NET enabling embedding of the .NET comparison engine into commercial software products.

Groupdocs.comparison for .net developer small business

Small business developer .NET edition for embedding comparison features into commercially distributed .NET applications.

Groupdocs.comparison for .net site oem

Site OEM for .NET intended for integrating the .NET comparison engine across hosted website deployments.

Groupdocs.comparison for .net site small business

Small business site .NET edition providing server-side .NET comparison integration for small hosted websites.

Groupdocs.comparison for java developer oem

Developer OEM for Java allowing embedding of the Java comparison engine into commercial software products.

Groupdocs.comparison for java developer small business

Small business developer Java edition for embedding Java-based comparison features into commercially distributed applications.

Groupdocs.comparison for java site oem

Site OEM for Java designed to deploy the Java comparison engine across hosted website environments.

Groupdocs.comparison for java site small business

Small business site Java edition providing server-side Java comparison integration for small hosted web applications.

GroupDocs.Comparison Product Family

The GroupDocs.Comparison product family comprises SDKs and integrations for comparing documents across multiple platforms.

GroupDocs.Comparison for .NET

GroupDocs.Comparison for .NET provides the .NET-based comparison engine and APIs to compare documents programmatically.

GroupDocs.Comparison for Java

GroupDocs.Comparison for Java supplies the Java comparison engine and APIs for programmatic document comparison.

Groupdocs.comparison product family

The GroupDocs.Comparison product family includes platform SDKs and integrations for document comparison across environments.

Groupdocs.comparison for .net

GroupDocs.Comparison for .NET offers .NET SDKs and APIs to integrate document comparison into .NET applications.

Groupdocs.comparison for java

GroupDocs.Comparison for Java provides Java SDKs and APIs to embed document comparison in Java applications.

Purchase

GroupDocs Comparison

GroupDocs Comparison
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Benefits

  • Multi-format support: Supports comparison across Word, Excel, PowerPoint, PDF, and 50+ formats.
  • Cross-platform SDKs: Available as .NET, Java, Node.js, and Python SDKs.
  • Visual diff reports: Generates visual reports that highlight content and style differences.
  • Review workflow: Supports accepting or rejecting detected changes during review.
  • No external dependencies: Does not require Microsoft Office or Adobe to run comparisons.

Available languages

  • English
  • Spanish
  • French
  • Armenian

Support information

  • Documentation: Comprehensive developer documentation and guides are available online.
  • Knowledge base: A searchable knowledge base hosts platform-specific how-tos and troubleshooting articles.
  • Community forum: An official user forum is available for community questions and examples.
  • Live demos and examples: Live demos and open-source example projects demonstrate common integration patterns.
  • Paid support options: Paid support subscriptions and consulting services are offered separately through purchase channels.

Frequently asked questions

Which platforms does GroupDocs.Comparison support?
It ships SDKs for .NET, Java, Node.js and Python and runs on Windows, macOS, and Linux.
What file formats can it compare?
Supports Word, Excel, PowerPoint, OpenDocument, PDF, plain text and over 50 additional formats.
Does it require Microsoft Office or Adobe products?
No; the library does not require Microsoft Office or Adobe to perform comparisons.
How are differences presented in results?
Differences are shown in a visual diff report that highlights content and style changes and can produce a result document.
Can it compare more than two documents at once?
Yes; the API supports comparing multiple target documents against a source in a single operation.