Inspect can connect to your iOS devices over WiFi on macOS so you can remote debug and inspect Safari and other targets without any cables.

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How to enable wireless debugging

  1. Open the Safari Preferences → Advanced and enable “Show Develop menu in menu bar” at the bottom.
  1. Go how to the Develop menu bar in Safari → <device name> → Connect via Network in the menu.
  1. Now you can unplug the cable and check whether Develop → Your device still shows up on the desktop Safari.
  2. Close Safari.
  3. Open Inspect, and your device should show up.