CSS Scroll‑Driven Animations Playground - Online Demo
Create animations that progress with scroll position. Experiment with animation‑timeline and view‑timeline. Cutting‑edge CSS.
UD5 Toolkit
Explore 12 hand-crafted button animations. Randomize, preview, tweak colors & speed, then copy ready-to-use CSS code instantly.
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@keyframes definitions and accompanying CSS rules that you can copy and paste directly into your project. This tool provides 12 unique animations—ranging from subtle hover effects to eye-catching continuous loops—saving you hours of manual CSS tweaking.
.btn-animated (or the specific class shown in the code) to your HTML button element. For hover-triggered effects, the animation plays when users hover over the button. For continuous effects, it loops automatically.
@keyframes, transform, box-shadow, and transition properties that are supported by Chrome 31+, Firefox 30+, Safari 9+, Edge 12+, and Opera 30+. No JavaScript is required for the animations to work. For older browsers, the button simply falls back to a static style without breaking.
animation property. For example: animation: glow-pulse 1.6s ease-in-out infinite, shake 0.6s ease;. However, be mindful that combining too many animations can feel overwhelming. We recommend using one primary animation and a subtle secondary one for the best user experience.
Create animations that progress with scroll position. Experiment with animation‑timeline and view‑timeline. Cutting‑edge CSS.
Click to get a randomly generated, unique favicon. Download as .ico or SVG. For when you need a quick icon.
Hover over tiles to see every CSS cursor value in action. Quick visual reference for choosing the right UI feedback.
Hover over tiles to see every CSS cursor value in action. Quick visual reference for choosing the right UI feedback.
Generate a random 4‑panel comic sketch with simple stick figures and funny dialogue. Just for laughs. Canvas.
Click to get a randomly generated unique abstract icon (geometric pattern). Download as SVG. For placeholder avatars and designs.
Click to get a randomly generated, unique abstract icon (geometric pattern). Download as SVG. For placeholder avatars and designs.
See every touch point with coordinates, radius, and force on your mobile device. Debug gestures with live overlay.
View every standard emoji in a searchable grid. Hover to see a larger preview. Click to copy. Updated with Unicode 16.
Unified input demo: see pressure, tilt, and type from any pointer. Compare pointerType values. Essential for drawing apps.
Get a random clever or Shakespearean insult. Perfect for friendly banter. No profanity, just wit. All random.
Get a random, clean, and silly joke perfect for children. Guaranteed giggles. No offensive content.
Combine two random elements and get a surprising result. Inspired by Little Alchemy. Infinite ideas. All local.
Flip a virtual coin to make a decision or settle a dispute. Realistic animation and fair random outcome. Simple, fast, and always available.
Pick a language and get a random useful travel phrase with pronunciation. For fun language learning. Static data.
Get a random quote from Shakespeare's works with play and character attribution. Copy in beautiful typography.
Write a fragment shader and see the result rendered on a full‑screen quad. For WebGL learners. Local compilation.
Generate a hilarious, historically accurate insult by combining words from Shakespeare's works. Thee shall laugh.
Click to get a random element and a short story about its discovery and uses. Fascinating science.
Generate a hilarious, completely fake conspiracy theory about everyday objects. Pure entertainment.
Enter student names and desks layout, then scramble periodically. Print new seating chart.
Get a random famous movie quote along with the film name and year. Test your movie knowledge. Static data, no API.
Generate a realistic‑sounding dinosaur name and see a fun description. Perfect for kids and writers.
Get a common English idiom with its meaning and example. Perfect for ESL learners. Local collection.
Generate random JSON data with customizable fields (users, products, orders). Useful for frontend mocking. All local.
Fetches a random Wikipedia article summary via API. Read interesting facts. Simple knowledge discovery tool. No data collected.
Select your problem area (forward head, rounded shoulders, anterior pelvic tilt) and get a few random exercises to do.
Click to see a random, verified fun fact from science, history, and nature. Perfect for icebreakers. Static data.
Click to see a random English word with its definition and an example sentence. Expand your vocabulary daily.
Play Hangman where the words are element names. Learn the periodic table while having fun. High score localStorage.