ABDiff compares and merges text, images, videos, folders, and Mach-O binaries.

Most digital work consists of modifying existing information. Even as AI systems generate more content, human review remains necessary before accepting those changes. ABDiff computes and visualizes the exact differences between two versions so changes can be reviewed clearly.

Quick Start

1. Load sample files from Help ▸ Samples and play with the available controls.
2. Install the command line client abd with ABDiff ▸ File ▸ Install CLI…
3. Configure Git.
4. Grant folder access to a Git repository in ABDiff ▸ Settings… ▸ Folder Access

Browse Topics

Compare Modes

• Text Diff
• Text Merge
• Image Comparison
• Video Comparison
• Folder Comparison
• Mach-O Comparison

Workflows

• Ignore Patterns

Command Line Integration

• CLI Installation
• CLI text diff and merge
• CLI image diff
• Git Integration
• Jetbrains, Sourcetree, Tower, VS Code

Reference

• Settings
• Disk access for App Store apps
• Git Diff and Merge Workflows
• Key Navigation