Download Veil
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- Architecture
- Apple Silicon · Intel
- Format
- .dmg
- Architecture
- x64 · ARM64
- Format
- .exe
Companion mobile app
Trigger Assist, view answers, and control the desktop overlay from your phone.
macOS 13 Ventura or newer (Apple Silicon + Intel)
Windows 10 build 2004+ or Windows 11
Screen Recording + Microphone + Accessibility permissions
1. Open the app and grant permissions.
2. Paste your license key (from the dashboard).
3. Press ⌘⇧Space to assist, or double-tap Shift.
macOS says “System Helper is damaged” or “can’t be opened”
macOS shows this message for any app that hasn’t yet been signed with an Apple Developer ID. It is not actually damaged. The fix is one Terminal command, which strips the quarantine flag macOS attaches to internet downloads:
xattr -cr "/Applications/System Helper.app"
After running it, double-click the app normally. You may also see an “unidentified developer” warning the first time — right-click the app, choose Open, then confirm.
We’re working on getting an Apple Developer ID so this prompt goes away entirely. Until then, this one-liner is the standard workaround used by most indie Mac apps.