CSS Animation Generator

Design custom CSS keyframe animations. Control duration, easing, and delay to bring your web elements to life.

Duration (1000ms)

Delay (0ms)

Timing Function

Transform Origin

Preview Element

Keyframes

Rotate

Scale

Opacity

Trans X

Trans Y

100%

Rotate

Scale

Opacity

Trans X

Trans Y

Size

Radius

Color

CSS

@keyframes myAnimation {
  0% {
    transform: rotate(0deg) scale(1) translateX(0px) translateY(0px);
    opacity: 1;
  }
  100% {
    transform: rotate(360deg) scale(1) translateX(0px) translateY(0px);
    opacity: 1;
  }
}

.element {

  animation: myAnimation 1000ms linear infinite normal none;
}

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Applications & Usability

Why write complex JavaScript when CSS can animate for you? Our CSS Animation Generator builds custom keyframe animations visually. Control duration, timing functions (ease, bounce, linear), delays, iteration counts, and direction. Create loading spinners, attention-grabbing button pulses, smooth entrance effects, and micro-interactions—all with pure CSS that's GPU-accelerated!

Calculation Methodology

Keyframes define what happens at specific points during the animation (0%, 50%, 100%). The browser smoothly interpolates between them. This generator exports ready-to-use @keyframes rules plus the animation property declaration. Chain animations together, make them loop infinitely, or alternate back and forth—the creative possibilities are endless!

Fun Fact: Performance Win: CSS animations run on a separate "compositor thread" in the browser, making them smoother than JS-driven animations. Properties like transform and opacity are especially performant!

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