TikTok Wall Picture

TikTok Wall Picture is an application where you can catch a moment of a TikTok video, freeze it and download it as an image.
It is very simple to use: when you are playing a video, open the menu and in the lower right corner you will see a button that says Live Photo. Click on it, and it will freeze the image and save it as a reduced-size image. It only takes 147 KB of your storage space.
The app has been launched by the developers of TikTok, who thought that it would be a great tool to customise the wallpaper of your phone.