From Nik Software:
Silver Efex Pro, Darkroom-inspired tools provide the power to create incredible black-and-white images. From the most advanced algorithms tuned for superior black-and-white results, to the ability to emulate nearly 20 popular film types, to finishing adjustments like toners and borders, Silver Efex Pro 2 provides control over the entire process. Patented U Point technology makes it possible to create amazingly precise selections without time consuming and difficult tools, such as selections and layer masks. By using control points, you have the ultimate level of control over the tonality, contrast, and detail of your images, producing results that meet your vision as a photographer. Achieve incredible results faster than ever with never-before-seen advancements in black and white controls such as Dynamic Brightness, Fine Structure, Soft Contrast, Amplify Whites, Amplify Blacks, and our legendary Grain Engine. Explore all of the features in Silver Efex Pro 2 with the freedom to try different looks, undo adjustments at any time, and compare different edited history states of your image.