How to Build CSS Animations
Create CSS keyframe animations visually. Adjust timing, easing, and properties with a live preview. Free CSS animation generator with code export.
Open CSS Animation Builder →Step-by-Step Guide
Choose an animation type
Select from preset animation types — fade, slide, bounce, rotate, scale, shake, or start from scratch. Each preset gives you a working starting point that you can customize further.
Configure keyframes
Add, remove, and edit keyframes on a visual timeline. Set CSS properties at each keyframe point — transform, opacity, color, size, position, and more. Drag keyframes to adjust their timing.
Adjust timing and easing
Set animation duration, delay, iteration count, and direction. Choose from built-in easing curves (ease-in, ease-out, cubic-bezier) or create a custom curve for precise motion control.
Copy the CSS code
Click "Copy CSS" to grab the complete @keyframes rule and animation property. The output includes vendor prefixes if needed. Paste directly into your stylesheet — ready for production.
Try It Now — Free
No signup, no download. Runs entirely in your browser.
Open CSS Animation Builder