Sharpen

Unsharp mask

Sharpening is a powerful tool to emphasize texture and details, especially on smaller images, e.g. thumbnails. Cloudimage can apply an unsharp mask filter which will make your image look sharper. You can specify the filter radius (X) in pixels.
sharp=X
Examples
Preview
Syntax
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Only resize:
/sample.li/darkside.jpg?w=300​
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Resize and sharpen:
/sample.li/darkside.jpg?w=300&sharp=3​

Preview	Syntax
	Only resize: /sample.li/darkside.jpg?w=300
	Resize and sharpen: /sample.li/darkside.jpg?w=300&sharp=3

Pixelate

Next - Transformations

Image watermarking

Last modified 1mo ago