DMGKit

DMGKit is a native publishing workflow tool for Mac developers that integrates DMG installer design.

Code signing, notarization, binding, legal documentation, template reuse, release checks, and direct distribution all within a single SwiftUI application. It is compatible with macOS 15 and above, serving native Swift applications as well as supporting desktop applications from the Python, Electron, Tauri tech stacks, and more. Developers can create brand-style installation windows using the visual canvas, precisely placing backgrounds, icons, Applications shortcuts, arrows, and overlays, and check package structure and release details before exporting. DMGKit also has built-in privacy policies, terms of use, EULA, and installation protocol management capabilities, supports automatic translation, and facilitates more complete release packages for users in different regions. For teams that need to bypass the Mac App Store for official distribution, it makes every release more controllable, consistent, and more compliant with Apple’s security requirements.