The animation-timing-function property is used to specify a timing function which defines the speed over time of an object being animated. It describes how an animation will progress over one cycle of its duration, allowing it to change speed during its course.
The CSS animation-timing-function property allows you to specify how an animation will progress over one cycle of its duration.
The animation-timing-function property in CSS is used to specify how the animation makes transitions through keyframes. That is, it is used to specify the motion of animation during transitions.