This is a free and downloadable wallpaper & lockscreen generator (random pictures, random background) with more than 1.5 million pictures.

Those cat & dog pictures are so cute that you all should install this app as soon as possible to pick one picture as your wallpaper.

Generate wallpaper：Generate a new wallpaper.

Set wallpaper：Set wallpaper and lockscreen.

Save wallpaper：Save wallpaper as a picture to download directory.

Set keyword：Set keyword for searching pictures.