You can create a toggle search box by using specific blocks or plugins like CBB :
If you are looking to enable or disable modern search features: Search ToggleSearch for:
: Use an "Advanced Group" block to house your search bar. You can create a toggle search box by
: Set the search box to gain focus immediately when the popover appears. 2. Toggling AI Features in Google Search Search ToggleSearch for:
: A new toggle allows you to switch between "Ask Photos" (AI) and "Classic Search" (keyword-based). 3. Browser Search Toggles