CSS Animation Generator
Build @keyframes animations visually, from sliding entrances to bounces and spins, with live playback and copy-ready keyframe code. No more hand-timing cubic-bezier values in the dark.
How to use the CSS Animation Generator
- Choose an animation preset such as slide, fade, bounce, or rotate.
- Tune duration, easing, delay, and iteration behavior.
- Watch the preview loop with your exact settings.
- Copy the generated keyframes and animation properties into your CSS.
When the CSS Animation Generator is useful
- Adding entrance animations to hero sections and cards.
- Creating attention-grabbing hover-independent motion.
- Prototyping micro-interactions before writing production keyframes.
- Learning easing curves by seeing them applied live.
How the CSS Animation Generator works
The generator writes both pieces you need: an @keyframes block defining the transforms and opacities over time, plus the animation shorthand binding it to an element with duration, timing function, and iteration count. Presets are sensible starting points that remain fully editable, so a bounce becomes a custom spring with two slider moves. The preview uses the browser's real animation engine, so what you see is exactly what ships.
Limits to keep in mind
Animation-heavy pages should respect reduced-motion preferences; wrap decorative motion in a prefers-reduced-motion query for accessibility.
Frequently asked questions
How do I make an animation play once and stop?
Set the iteration count to one; the final keyframe values persist with the forwards fill mode.
Can I chain multiple animations?
Yes, apply several comma-separated animations, and the generator output is written to compose cleanly.
What does easing change?
Easing shapes the pacing between keyframes, the difference between mechanical and natural movement.
Last reviewed: October 2026.