OpenMacApps

VisualDiffer

Compares two folders or files side by side, highlighting added, changed and missing items, with filters and a visdiff command.

GetView Source
brew install --cask visualdiffer

GPL-3.0 · Free download · Downloads from github.com

License
GPL-3.0
Open source
Category
Developer tools
Source
GitHub
visualdiffer
Verified
2026

About VisualDiffer

VisualDiffer puts two folders next to each other and marks which files are new, modified, identical or missing on either side. Filters keep version control folders, backups and other noise out of the comparison, and you can open any pair of files to see line-by-line differences before copying changes across.

A bundled visdiff command starts comparisons from Terminal, and the app can be driven from AppleScript. Because the app is sandboxed, the command is not added to your PATH automatically; the README shows the symlink to create.

This is a from-scratch Swift rewrite of an older Objective-C app, and the authors warn that regressions are possible. It needs macOS 13.5 or later, is notarized and sandboxed, and checks for updates when it starts.

Information

Source code
visualdiffer/visualdiffer
License
GPL-3.0
Website
visualdiffer.com
Download
github.com
Homebrew
visualdiffer
Category
Developer tools
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