Get rid of the "This app is damaged and can't be opened" dialog on macOS.
Drop any app onto Unflagr and remove the quarantine flag that makes macOS block it — one click and it opens normally. You can also inspect and remove any other extended attributes on files and folders. This is actually the same like typing xattr -d com.apple.quarantine appname into the Terminal.
Download the latest release from the GitHub Releases page.
- macOS 14 or later
- Xcode 16
This project uses XcodeGen to generate the Xcode project.
brew install xcodegen
xcodegen generate
open Unflagr.xcodeproj