Download You could now read more about Tik Tok app, review app permissions or choose a server to download it. Wallpaper from the all Widescreen (4K 5K 8K Ultra HD resolutions) for mobiles, tablets and desktops devices with Microsoft Windows / Apple iOS & MacOS / Android / Linux and other devices. You could now read more about Tik Tok app, review app permissions or choose a server to download it. Wallpaper is part of the TikTok collection.