Introduction
Compare and Merge is the Windows file compare utility for detecting and merging differences between text files and folders. It highlights changes down to the character level and lets you merge with a click or drag‑and‑drop. Use it for source code reviews, document comparisons, and validating program output.
Quick Links
What you can compare
- Compare text files, source code, web pages. FAST!
- Compare entire folders, side-by-side.
- In-place editing with dynamic re-comparison.
- Flexible UI, many customization options.
Platforms & pricing
- Windows 11, 10, 8, 7, Vista, ARM, Windows Server.
- Only US $39.95 per license – instant online delivery.
- Try the fully-functional trial for FREE.
Key Features & Benefits
File & Folder Compare
- Side-by-side comparison for files and entire folders. FAST!
- Character-level difference highlighting within lines.
- Overview/summary bar shows all differences at a glance.
- Unix/Mac line endings supported; optional whitespace rules.
- Print or export results to HTML for reviews and audits.
Edit & Merge
- In-place editing with instant re-comparison.
- Merge lines or blocks in one click / drag-and-drop.
- Multi-level undo/redo (files and folders).
- Handy keyboard shortcuts and flexible, dockable UI.
- Resolve, validate and merge differences visually.
For Developers
- Great for code reviews (C/C++, C#, HTML, JavaScript, PHP, Perl, etc.).
- Integrates with version control workflows.
- Command-line automation for CI/validation tasks.
- Diff noise control: ignore case/whitespace as needed.
Compatibility & Licensing
- Windows 11, 10, 8, 7, Vista. Windows Server, Windows on ARM.
- Compact installer (2MB), easy to install/uninstall.
- US $39.95 per license. Instant delivery via email.
- Free, fully functional trial.
