TRANSSION File Manager is a powerful, simple interface file manager that supports multiple routine operations. Supports the exclusive file classification of Whatsapp, Messenger, Facebook and Instagram, as well as music, video, images, documents, etc, to help you manage your phone. At the same time, we support professional cleaning functions that can help you free up your phone space. We regularly update our app to give you the best experience, and you can use it to easily manage your Android pho