CSS Animation Keyframe Generator

Generate custom CSS keyframe animations for UI elements.

Prompt Template

Create CSS `@keyframes` and the corresponding utility class for a {{Animation Style: Fade, Slide, Bounce, Spin, Pulse}} animation. The animation should have a duration of {{Duration in Seconds:1-10}} seconds, run {{Iteration Count: Infinite, 1, 2, 3}} times, and use a {{Timing Function: ease-in-out, linear, ease-in, cubic-bezier}}. Provide the code for animating a {{Element: e.g. Puco UI call-to-action button}}.

Prompt Guide

Best For

  • Starting from a structured, reusable prompt instead of a blank chat.
  • Adapting the prompt to your own inputs while keeping the original intent intact.
  • Workflows related to Software Development, Design & Art.

How To Use It

  1. Copy the full prompt template.
  2. Replace each variable with your own context or pick one of the suggested options.
  3. Paste the completed prompt into ChatGPT, Claude, Gemini, or another AI assistant.

Variables In This Prompt

Animation Style

Fade, Slide, Bounce, Spin, Pulse

Duration in Seconds

1-10

Iteration Count

Infinite, 1, 2, 3

Timing Function

ease-in-out, linear, ease-in, cubic-bezier

Element

e.g. Puco UI call-to-action button

Example Starting Point

Create CSS `@keyframes` and the corresponding utility class for a Fade animation. The animation should have a duration of 1-10 seconds, run Infinite times, and use a ease-in-out. Provide the code for animating a e.g. Puco UI call-to-action button.

How Variables Work

Variable Syntax

Variables are wrapped in {{ and }} and follow this pattern:

{{variable name: option1, option2, option3 }}

Predefined Variables

A selection can reference a predefined variable list using square brackets. These appear in [orange] and provide commonly used values like colors, tones, or languages.

{{Tone: [tones] }}

Custom Selection Lists

You can also provide an inline list of choices separated by commas.

{{Format: bullet points, paragraphs, numbered list }}
💡

Tip: You don't need the PUCO app to use these prompts! Simply copy the template and replace each {{…}} section with your own text directly in ChatGPT, Claude, Gemini, or any other AI assistant.

Use this prompt in seconds — not minutes

Install PUCO for Mac: press a hotkey in any app, fill a smart form, paste into ChatGPT, Claude or Gemini. Every variable becomes a curated dropdown. Your last values are remembered.

Download on the Mac App Store