Animista
CSS animation playground. You pick an effect from a catalogue (entrance, exit, rotation, bounce), tune duration, easing and delay live on the page, then leave with the matching `@keyframes` block. No library to install: what you copy is plain CSS that any project accepts.
Strengths
- Plain CSS output: nothing to install, nothing to maintain, no weight added to the bundle
- Live tuning of duration, easing and delay, instead of guessing a round value
- Free with no account, FreeBSD licence allowing commercial use
Limitations
- Decorative animation on a single element: no state transitions, no choreography across components
- The copied CSS is yours from then on: no updates, no fixes, you maintain it
Best for
- Designer or vibe coder who wants to fix the fade transition an agent generated instead of accepting it as is
- Lean project where adding an animation library for three effects is not worth it