Locked interface display method and device and terminal device

The embodiment of the invention provides a locked interface display method and device and a terminal device. A plurality of animations can be stored in the terminal device. On a locked interface, the slide unlocking operation of a user is received, and operation parameters are determined according to the slide unlocking operation; the animation matched with the operation parameters is determined from the stored animations and displayed on the locked interface. The animation can be displayed on the locked interface, and the display content on the locked interface is enriched. The displayed animation is matched with the operation parameters of the slide unlocking operation, and therefore the animation has a high display effect, and the user feels good.