CSS image-rendering Property
Sets an image scaling algorithm for image and canvas rendering
Syntax
image-rendering: auto | crisp-edges | pixelated;Values
| Value | Description |
|---|---|
| auto | Default smooth scaling (default) |
| crisp-edges | Preserves contrast and edges |
| pixelated | Scales with nearest-neighbor (pixel art) |
Example
.pixel-art {
image-rendering: pixelated;
width: 256px;
height: 256px;
}Understanding CSS image-rendering
The CSS image-rendering property sets an image scaling algorithm for image and canvas rendering. As part of the Misc module in CSS, it is one of the most commonly used properties for controlling the visual presentation of web pages.
You can set image-rendering to values such as auto, crisp-edges, pixelated, among others. Each value changes how the browser renders the affected element, giving you fine-grained control over your page layout and design. Choosing the right value depends on the specific design requirements of your project.
Common use cases for the image-rendering property include responsive web design, component-based layouts, and creating visually consistent interfaces across devices. It works closely with related properties like object-fit, width, height to achieve complex styling effects. Understanding how these properties interact helps you write cleaner, more maintainable stylesheets.
Browser support for image-rendering is excellent across all modern browsers including Chrome, Firefox, Safari, and Edge. For older browsers, consider using fallback values or progressive enhancement strategies. The property can also be set dynamically via JavaScript using element.style.imageRendering or the CSS custom properties (variables) approach for theming.
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