side-by-side-diff

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.

Browser-based diff viewer: paste or upload patches, view side-by-side or unified diffs with syntax highlighting.

What Changed is a local desktop tool that helps academic authors compare long documents (like .docx, .tex, .md) with zero privacy risk. It features a clean side-by-side layout, synchronized scrolling, and "block-aware" diffing that hides unchanged paragraphs to reduce visual noise.

Review and tweak your Git changes side by side, in the terminal.

100% client-side, side-by-side document comparison for PDF, Word (.docx), and text. Single-file HTML with CSP connect-src 'none'.

A pure local diff viewer - view any git diff command in a phabricator-like diff view. For phabricator, you create a diff with `arc diff main` and view it on phabricator server, with this tool you run `local-arc diff 'git diff head~1'` and view diff in browser with a local server

Side-by-side diff viewer for VS Code, inspired by Meld and SmartGit. Aligned panes with chunk connectors, word-level highlights, syntax coloring, and an overview ruler. Compare a file with Git HEAD, any two files, or reopen a built-in VS Code diff.

ls for diffs: a folder-scoped, read-only side-by-side diff viewer - terminal, desktop GUI, --json and an MCP server for AI agents

Codex-like diff review plugin for DeepSeek Harness Web: interactive side-by-side diffs, compact floating dock, and turn-scoped deliverable change tracking.