If you're presenting your deck to a remote audience and would like each of them to follow along with you while you present (without having to share your entire screen via video conferencing software), you can use the "Observer Mode" feature in the web app.

You can copy the shareable observer mode URL for your presentation by clicking the Observer Mode button in the speaker mode toolbar at the bottom of the window, then clicking the Copy URL to Share button to copy the URL to your clipboard. If you're viewing a Pitchdeck password-less URL, you'll have the option of copying a password-less observer mode URL; otherwise you can copy the URL that requires your presentation password to access it.