Xnapper - Take beautiful screenshots instantly

OpenCV - OpenCV is the world's biggest computer vision library

Pika.style - A free tool to quickly convert screenshots into beautiful website and device mockups. You can create customizable images for App Store, Instagram, and more

Cloudinary - Cloudinary is a cloud-based service for hosting videos and images designed specifically with the needs of web and mobile developers in mind.

Screely - Screely instantly generates dribbble-ready images. Simply upload your screenshot and we'll do the rest.

imgix - Real-time Image Processing. Resize, crop, and process images on the fly, simply by changing their URLs.