.WNK File Extension
What is a WNK file?
Presentation created by Wink, a program used to create software tutorials; contains a collection of slides, which are made up of screenshots taken by the program; may also include other data, such as slide titles, appearance properties, audio, text, drawn shapes, and presentation styles.
Wink is commonly used to create manuals and tutorials for Windows and Linux software programs. WNK files can be exported to HTML, .PDF, and .PS formats. When exporting presentations in HTML, users can choose the embedded image type from the following formats: .BMP, .PNG, .JPG, .PNM, .PCX, and .XPM.