Color Efex Pro 4 is Nik Software’s (www.niksoftware.com) latest version of its digital photographic filter plug-ins for retouching and creative enhancements. It is Mac OS and Windows compatible and installs as a 32-bit and 64-bit plug-in for Adobe Photoshop CS4 or later, Lightroom 2.6 or later, Photoshop Elements 8 or later, or Apple Aperture 2.1.4 or later. The installer searches for all of the hosts that are on your computer and if you already have Photoshop, Lightroom, and Aperture installed, as I do, it will install Color Efex Pro 4 for all of the host applications.
One of the biggest improvements in Color Efex Pro 4 is the ability to use Filter Combinations that let you stack multiple filters, adjust each one’s opacity, and make selective adjustments to get the desired look. Each filter contains single-click starting points, making it possible to explore different options. Shades of Emeril Lagasse, there are Filter Recipes that let you customize and share filter combinations with others. Bam! Reminiscent of HDR Efex Pro, the 10 recipes that are part of the package are a quick way to get started using Color Efex Pro 4 and more are available for download on Nik Software’s website.