Scroll Magic helps you to easily react to the user’s current scroll position. It’s the perfect plugin for you if you want to …
Animate based on scroll position – either trigger an animation or synchronize it to the scrollbar movement (like a playback scrub control).
Pin an element starting at a specific scroll position – either indefinitely or for a limited amount of scroll progress (sticky elements).
Effortlessly add parallax effects to your website.
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ScrollMagic is a WordPress Plugin Standard Alone. You can use it only WordPress required.