No. North Korea doesn't ask visitors to fill in an online arrival form (also called an entry form, immigration card or landing card) before they travel. Travel heavily restricted. Borders largely closed since 2020 and most visits are by organised tour only.
Do I still need a visa for North Korea?
An arrival form is not a visa. Whether you need a visa or an electronic travel authorization depends on your nationality, so check North Korea's official immigration website or your own government's travel advice.