These are not videos you have to re-record or GIFs you can't touch - every effect above is a single, self-contained animated SVG file. That means an AI coding agent like Claude Code, Cursor or Codex can open it, read it and change it the same way it edits the rest of your code.
To make them even easier to use, we bundled them into a skill pack - install it once and your agent can use every effect right away. To see how it works, watch this short video:
Our animated text presets library collects nearly five hundred text effects, where you can search them quickly, save your favorites and edit them online. From these we hand-picked 105 effects, one for each style with no two alike, and packed them together with a prompt that tells your agent how to use them.
Every effect in the pack is named by its preset id - the same id you see under each effect in the preset library ( click it to copy ):
loadingio-animated-text-presets/
SKILL.md instructions for Claude Code ( installs as a skill )
AGENTS.md notes for other AI agents: how the files are built and what to keep
README.md how to use the pack
index.json every effect: id, name, category, tags, description
presets/
fireworks-vm758f/
fireworks-vm758f.svg the animated effect
preview.webp a still frame, to browse quickly
glitch-e7o2u1/
kinetic-eipvbo/
...( The library online has more effects than the pack, so you may pick one that isn't in it. Almost every style has an effect in the pack, though, so your agent uses the pack's effect of the same style - or the closest one for the few styles that aren't included. )
Each SVG has its animation built in ( CSS keyframes inside the file ) and needs no JavaScript, fonts or other files - drop it into a web page, a slide or a design tool and it just plays. The letters are drawn as shapes, so it looks exactly the same on every device.
Strictly speaking, your agent can do all of this on its own - the effect is just code. We simply host tools that make the common edits quicker, so you don't have to set them up on your computer:
Then hand the downloaded file to your agent for the rest. Online for the quick picks, your agent for the fine details.
The included SKILL.md and AGENTS.md explain the file structure to the agent ( which parts are the letters, where the colors and timing live ), so you don't have to.
Here are a few typical requests, starting from effects in the pack, and what to expect from them.
The agent finds every color in the file - letters, outlines, shadows and the background shapes - and maps them onto your palette, keeping light and dark parts in the same places so the effect still reads well. The motion is untouched.
Timing lives in the CSS animations inside the SVG, so this is a small, precise edit: durations get longer, the loop is turned off and the final frame is held. Ideal for a banner that should settle down after the first impression.
The agent removes the paper background, recolors the letters for a dark background, places the SVG in your page and adds a prefers-reduced-motion rule - three tasks in one request, because it can see both the effect and your page.
Bigger changes to the motion work too, since each word and letter is its own group in the file. Expect a round or two of fine-tuning here - describe what you see ( "too bouncy", "the second word is late" ) and the agent adjusts.
When we start making something, we often haven't settled on a style yet. And even when we have one in mind, describing it in a prompt rarely gets us what we pictured - words like "playful" or "elegant" mean different things to different people, and to your agent.
That's why it helps to search a large set of ready-made presets for something close first. Even if you don't build exactly that effect, it gives your agent a concrete reference: it can see what you mean, instead of guessing from a description.
Of course, you can also start from scratch and settle on your style step by step. We suggest trying both. And every effect you build yourself is a step toward a style library of your own.
Simple edits don't always need an agent. On each effect's page in our preset library you can type your own words ( free, and no tokens spent ), try a large set of ready-made palettes, switch fonts with a subscription, and export straight to different animation formats - SVG, MP4, WebM, WebP or APNG - in a few clicks. Your agent could do all of these too; the editor is just the quicker way. Save your agent for the changes that really need it.
Writing animations from a blank prompt is slow; adjusting a good one is fast. Grab the pack, pick an effect that is close to what you need, and let your agent do the last mile - your colors, your timing, your page.
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