PromptGuard Shadow

Download the Shadow AI desktop agent

Stop secrets and customer data leaving for public AI tools, from every app on the device, not just the browser.

Download for macOS
Signed & notarized for macOS SHA-256 checksums on every release Install guide

macOS

Signed and notarized universal .dmg, one installer for Apple Silicon and Intel Macs. SHA-256 checksums on every release.

Download .dmg

Windows

Early access

x64 installer (.exe, or .msi). Not yet code-signed, Windows SmartScreen will warn on first run; verify the SHA-256 checksum from the release page.

Download .exe

Linux

Early access

x64 AppImage (or .deb for Debian/Ubuntu), with a signature file and SHA-256 checksums on every release.

Download AppImage
New to PromptGuard Shadow? Read the install guide