CSS Loader Generator

Generate pure CSS loading spinners and animations. Customize and copy the HTML + CSS.

<style>
.loader {
  width: 40px;
  height: 40px;
  border: 4px solid #27272a;
  border-top-color: #3b82f6;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
</style>
<div class="loader"></div>

What is a CSS Loader Generator?

A CSS Loader Generator is a free online tool that lets you generate pure CSS loading spinners and animations.

All processing happens in your browser — your data is never sent to a server.

How to use

  • Open the tool in your browser
  • Follow the instructions on the screen
  • Get your result and download it for use

Key features

  • Completely free to use
  • No registration or login required
  • Data is processed locally to protect your privacy
  • Supports multiple formats and options

Frequently Asked Questions

How do I generate a loading animation?+
Choose a style, adjust the parameters and the tool generates the CSS code.
Can I customize the colors?+
Yes, custom colors and sizes are supported.
Which animation types are supported?+
Spinners, pulses, bouncing and many other types are supported.
Is the tool free?+
Completely free.
Is the generated code compatible with all browsers?+
Yes, it works with all modern browsers.

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CSS Loader Generator — free online CSS loader generator, CSS loading animations, loader maker, online loader tool, free loader generator, generate CSS spinners, loading animation code, waiting animation generator. No signup required. Works in your browser.