How to open OSK file format? (Osu! Skin File)

Problems with opening OSK files occur very often among users. Unfortunately, not everyone is aware that the basic and usually the most common problem is the lack of an installed software to handle the OSK file. Its full name is Osu! Skin File and the company responsible for its development is peppy. Your OSK file has probably an encoded information from the Game Files category. If you want to view its contents, open, edit or convert the OSK file to another format, install one of the applications from the list, which is presented below on this page. Can’t you still open your OSK file? Please, visit file extension osk where you will find more information.

Programs using this file extension

Windows
– osu!