YouTube is expanding a mobile in-app direct messaging feature that lets users start conversations with others and share videos inside the YouTube app. The feature began as an experiment in November, initially available only in Ireland and Poland. It later rolled out to additional European markets in March, and it is now being extended to more countries globally. Reports say the expansion includes the United States as well as markets such as the United Kingdom, Brazil, and Singapore, with a published list of participating countries available for users to check availability.
Sources also describe the feature as combining messaging with in-app sharing. In addition to exchanging messages, users can share multiple types of content, including long-form videos, Shorts, and live streams, through the same messaging experience. While the rollout broadens access, the exact timing and feature availability can vary by region, depending on when each country is added to the list. The expansion is presented as an update to improve how users communicate and share content without leaving the YouTube mobile application.