Fade

<div aos="fade-up"></div>
<div aos="fade-down"></div>
<div aos="fade-right"></div>
<div aos="fade-left"></div>
<div aos="fade-up-right"></div>
<div aos="fade-up-left"></div>
<div aos="fade-down-right"></div>
<div aos="fade-down-left"></div>

Flip

<div aos="flip-left"></div>
<div aos="flip-right"></div>
<div aos="flip-up"></div>
<div aos="flip-down"></div>

Zoom

<div aos="zoom-in"></div>
<div aos="zoom-in-up"></div>
<div aos="zoom-in-down"></div>
<div aos="zoom-in-left"></div>
<div aos="zoom-in-right"></div>
<div aos="zoom-out"></div>
<div aos="zoom-out-up"></div>
<div aos="zoom-out-down"></div>
<div aos="zoom-out-right"></div>
<div aos="zoom-out-left"></div>

Different settings examples

<div aos="fade-up"
     aos-duration="3000">
</div>
<div aos="fade-down"
     aos-easing="linear"
     aos-duration="1500">
</div>
<div aos="fade-right"
     aos-offset="300"
     aos-easing="ease-in-sine">
</div>
<div aos="fade-left"
     aos-anchor="#example-anchor"
     aos-offset="500"
     aos-duration="500">
</div>
<div aos="fade-zoom-in"
     aos-easing="ease-in-back"
     aos-delay="300"
     aos-offset="0">
</div>
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