You can add ChatGPT search to Chrome’s site search shortcuts.
Open Chrome Settings
Select Search Engine from the left-hand menu
Click Manage search engines and site search
Under Site Search, click Add
Change the name to “ChatGPT” (without the quote marks)
Change the shortcut to “@chatgpt” or a shortcut of your choice
Change the URL to “https://chatgpt.com/?q=%s” and then click Add
