FrameShot
Use these shortcuts to beautify your iPhone Screenshots.
These shortcuts can be run through the Share Sheet.
Runs locally, entirely on your device.
Works on iOS, iPadOS and macOS
Supports multiple screenshots
Supports screenshots from the iPhone X to the iPhone 16 Pro (including the iPhone 16e).
Offers Light, Dark and Transparent Backgrounds, with and without device frames.
Install and run the shortcut below. You can then install the styles (individual shortcuts) that you would like individually by running this shortcut.