TextDiffMerge
File Comparison and Merge Tool
Only for Mac
Free
Mac
App Store Description for DiffMerge
DiffMerge is the professional file comparison and merge tool designed specifically for macOS. Whether you're a developer
reviewing code changes, a writer comparing document revisions, or anyone who needs to efficiently merge text files,
DiffMerge delivers powerful functionality with an elegant, native macOS interface.
POWERFUL COMPARISON ENGINE
• Advanced Myers' diff algorithm for precise file comparison
• Side-by-side view with highlighted differences
• Character-level diff highlighting for detailed analysis
• Support for all text file formats
EFFORTLESS MERGING
• Simple keyboard shortcuts (⌘+← ⌘+→) for quick merging
• Navigate between differences with ⌘+↑ ⌘+↓
• Merge individual lines or entire blocks
• Real-time preview of merge results
NATIVE macOS EXPERIENCE
• Built with SwiftUI for optimal performance
• Follows macOS design guidelines
• Drag & drop file support
• Sandbox-friendly with proper file permissions
• Optimized for macOS 14.0 and later
PERFECT FOR
• Software developers comparing code files
• Technical writers reviewing documentation
• Students and researchers analyzing text changes
• Anyone who works with multiple file versions
PROFESSIONAL FEATURES
• Clean, distraction-free interface
• Monospace font for code comparison
• Line-by-line difference visualization
• Save merged results directly to files
• Efficient memory usage for large files
DiffMerge transforms the complex task of file comparison into a simple, elegant workflow. Experience the difference that
professional-grade algorithms and thoughtful macOS design can make in your daily file management tasks.
Download DiffMerge today and discover why it's the file comparison tool that macOS users have been waiting for.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
• App renamed to TextDiffMerge for improved clarity
• Universal Binary support for Intel and Apple Silicon Macs
• Enhanced stability and performance
• All core diff and merge functionality preserved
The developer, Bing Qian, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Bing Qian
- Size
- 2.8 MB
- Category
- Productivity
- Compatibility
Requires macOS 14.0 or later.
- Mac
Requires macOS 14.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- Copyright © 2025 Bing. All rights reserved.