This blog post describes how to easily apply effects and filters on images using Cloudinary's cloud-based API: hue, saturation, brightness, oil paint, sepia and

This blog post describes how to easily apply effects and filters on images using Cloudinary's cloud-based API: hue, saturation, brightness, oil paint, sepia and more. The post also explains how to apply multiple chained image transformations simply by modifying an image URL. Ruby, PHP, Django and jQuery sample code included.