CSS Loaders
A nice collection, with demos and source code, of 8 different loader styles.
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Spinkit loaders
10+ pure CSS loaders, easy to integrate in any kind of site.
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Loaders and Spinners
An extensive collection of loaders and spinners, some pure CSS and some CSS/jQuery. Awesome in any case!
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CSSLoad
Probably the most complete library of the genre available on the internet, cssload.net is an entire website dedicated to loaders of all kind.
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Loaders.css
Delightful and performance-focused pure css loading animations. Over 25 different styles to choose from.
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Text Spinners
This project tries to mimic command line spinners like those from cli-spinners (where most of them are taken from) and bring them to the web.
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SpinThatShit
SpinThatShit is a set of SCSS mixins for single element loaders and spinners.
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Cleanest CSS spinner, ever
An oldie, but goldie: In this short tutorial you’ll learn how to easily create a clean CSS spinner. Tested in Chrome, Firefox, Safari, IE10. Should degrade gracefully on IE9 (spinner should look fine, just no animation).
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