Though YouTube has supported picture-in-picture viewing on Android devices since 2018, YouTube told TechCrunch today that it plans to launch the feature to all iOS users in the U.S. on both iPhone and iPad. For now, YouTube is inviting Premium subscribers to test this feature, which lets users watch picture-in-picture videos in a mini player while browsing other apps. The testing period for Premium users ends on October 31, but YouTube does not have a timeline to share for when all U.S. iOS users will gain access to the feature.