document-comparison

Swiss-army toolkit for .docx — faithful DOCX→HTML rendering, an in-browser block editor, Word-grade redlines with native tracked changes, and anchor-addressed markdown for LLM agents. .NET, WASM/TypeScript, Python, CLI.

Open-source plagiarism detection engine — verbatim & near-verbatim matching you can read, fork, and run on your own hardware. Apache-2.0.

공무원의 HWP·HWPX·PDF 개정 업무를 위한 Windows 로컬 신구대비표 초안 생성기

C# code examples for GroupDocs.Comparison for .NET – a document comparison API to compare Word, PDF, Excel, PowerPoint and other files programmatically

Let AI agents edit Word .docx files with real tracked changes. Open-source CLI, MCP server and library.

Word-faithful DOCX redlines and rendering without Word: a Rust engine with a Mac app, in-browser wasm, and Python and Node bindings. Scored against Microsoft Word.

Document Comarison Tool

Annotate, compare and sign packaging artworks and documents in beCPG and Alfresco. Digital approval workflow for food and cosmetics labels.

Python library for easy document comparison on text files.

Side-by-side diff for prose, not code: compare Word, LibreOffice and Markdown versions, follow moved text, see new and removed comments, restore tracked changes. AI review of the edits, or of a single document: problems marked in the text, fixes returned as tracked changes and comments in Word or LibreOffice. Two files, two folders or git.

The modern, customizable Linux diff and merge experience. Compare files and folders - plus images, documents, tables, and web pages - with synchronized side-by-side views, .gitignore-aware recursive folder sync, reusable profiles, and safe three-way merge, all powered by Rust, Qt 6, and Kirigami.

表格识别、OCR识别以及文档比对桌面软件

Semantic PDF and DOCX diff CLI and GitHub Action for deterministic document regression testing in CI.

Compare two Word documents (.docx) into a native Track Changes redline — word-level diffs, image-faithful, self-verifying. Built with Kimi K3 Agent Swarm.

Compare two DOCX files on your Mac and see exactly which words and embedded images changed.

Namag — contract clause analyzer: playbook-driven AI redlining, GDPR & EU AI Act compliance assessments, risk scores & PDF reports. FastAPI, local LLM (Ollama), RAG. Privacy-first, MIT.

A powerful, privacy-focused web application for side-by-side comparison of Word documents with intelligent diff highlighting, comprehensive analytics, and multilingual support including Arabic and RTL languages.

A better JavaScript text differencing implementation.

kogo (校合) — local, layout-aware PDF diff for revisions: CJK-aware text, figures, equations, annotations, and style changes, via CLI, web UI, or Docker.

GroupDocs.Comparison for .NET MCP server — compare PDF, Word, Excel, PowerPoint, and text documents and produce diff reports via AI agents.