CSS Animation Generator
Online CSS animation generator with visual keyframe editing, live preview, and code copy for interaction effects development, UI style debugging, and teaching demos.
Animation Basics
Keyframe Editor
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Animation Presets
Live Preview
Animated Element
Square
Circle
Triangle
Timeline
0%25%50%75%100%
0%
100%
Markers sync with keyframes, and the progress indicator follows playback
CSS Code
@keyframes myAnimation {
0% {
transform: translateX(0px) translateY(0px) scale(1) rotate(0deg);
opacity: 1;
background-color: #3b82f6;
}
100% {
transform: translateX(100px) translateY(0px) scale(1.5) rotate(360deg);
opacity: 0.5;
background-color: #ef4444;
}
}
.element {
animation: myAnimation 2s ease 0s 1 normal both;
}CSS Animation Generator Guide
CSS Animation Generator helps you build keyframes visually with timing controls, instant preview, and ready-to-copy CSS output for real frontend work.
What is this tool?
It combines animation name, timing options, and keyframe properties into valid CSS animation code, so you can prototype motion quickly and reduce manual syntax mistakes.
Key Features
- Visual editing for keyframe position, translate, scale, rotate, opacity, and background color.
- Quick controls for easing, iteration count, direction, duration, and delay.
- Built-in presets such as fade, bounce, swing, and slide for fast starts.
- Synchronized preview on main and shape elements for better comparison.
- One-click generation of keyframes and animation CSS declarations.
How to Use
- Set animation name, duration, delay, easing, loop count, and direction.
- Edit each keyframe point with transform, opacity, and color settings.
- Use play, pause, and reset to verify timing and motion quality.
- Apply a preset first if you need a quick baseline animation.
- Copy the generated CSS and paste it into your project stylesheet.
Use Cases
- Rapid interaction motion prototyping for buttons, cards, and overlays
- Hero entrance animation tuning for campaign and landing pages
- Frontend implementation checks during design handoff
- Teaching CSS keyframes and animation timing in class
Practical Tips
- Spread keyframe positions by rhythm to avoid abrupt transitions.
- Use finite loops first for review, then switch to infinite if needed.
- When rotation and translation are both strong, reduce scale changes for stability.
- Preview on desktop and mobile before shipping to confirm motion consistency.
Privacy Note
Your animation parameters and CSS are not uploaded. All processing runs locally in your browser.