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CSS Animation Generator

Introducing the CSS Animation Generator — Keyframes Without the Guesswork

Build CSS @keyframes animations from presets with live preview. Tune duration, easing, delay, iteration, direction and fill mode, then copy ready-to-ship CSS. Free and client-side.

Tools.Town Team 23 June 2026 2 min read

Hand-writing @keyframes and then remembering the exact order of the animation shorthand is one of those small frictions that slows down every front-end task. The new CSS Animation Generator removes it: pick a preset, tune the timing, and copy production-ready CSS while a live preview replays your animation.

What it does

  • Twelve presets: fade, slide, zoom, spin, pulse, bounce, shake, and more.
  • Full timing control: duration, easing, delay, iteration count (including infinite), direction, and fill mode.
  • Spring easing built in: a back-style cubic-bezier for playful overshoot.
  • Both outputs: the @keyframes block and the animation shorthand, in the right order.
  • Live preview: a replay button so you can watch the motion before you ship it.
  • Client-side: nothing you type leaves your browser.

Why it matters

Every preset animates transform and opacity — the two properties browsers composite on the GPU — so the motion you copy runs at 60fps even on modest devices. You get polished entrance animations, loaders, and attention cues without fighting syntax.

Learn the concepts

Want to understand what you’re copying? Our guide CSS Animations Explained: @keyframes, Easing, and the Animation Shorthand walks through keyframes, easing curves, and fill modes in plain language.

Try it

Open the CSS Animation Generator, pick a preset, and copy your first animation in seconds.

Frequently Asked Questions

Which presets are included?
Twelve: fade in/out, slide in four directions, zoom in/out, spin, pulse, bounce, and shake — all animating transform and opacity for smooth 60fps motion.
Does it output the animation shorthand too?
Yes. You get both the @keyframes block and the animation shorthand, assembled in the correct order, ready to paste.

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