Loading.css is a set of CSS animation designed for repeatable, infinitely playing loading animation.

Build Your Ajax Loading Icons, Animated Text and More with SVG / CSS / GIF / PNG / LOTTIE / MP4!

Loading Button with CSS animation for better loading experience with Bootstrap, PureCSS and other frameworks.

All loading spinner in loading.io can be generated in SVG / APNG / GIF formats, while PNG sequence or static PNG are also available. To choose the right format for yourself, you should check the …

Customize and build your own ajax loading icons, animated texts, backgrounds and more with SVG / CSS / GIF / PNG

Choose one from loading.io's online spinner gallery and you can customize an unique loader GIF with our icon editor easily. Some older browsers need prefix like '-webkit-' to use CSS Animation.

While our animations are fully customizable, we also provide a prebuilt set of CSS loading animations loading.css for animating images directly in your website.

Loading text are vector-based animated text generator that supports SVG / Lottie output for best quality and size, along with raster formats in GIF, PNG, MP4 for cross-platform compatibility.

While making animated patterns is not a trivial task, Loading.io provides a rich pattern library "Loading Patterns" for you to choose; here are some sample patterns from "loading patterns": All patterns from …

Loading.io's icon library provides thousands of icons that are all customizable and animatable. You can choose up to 100+ animations and apply to any icons you picked to generate customized images …