jWordConvert is a Java library which can read and render Word documents natively to convert to PDF, to convert to images, or to print the documents automatically. The library is 100% Java, so it can run on any platform which supports Java. It does not use any third party software or native calls, and can be run in a server environment or integrated into a desktop application.
Pavtube Video Converter for Mac is an application that converts video, audio, and images on Mac. It supports Flash video, HD video formats, images, and common formats like AVI, MPEG, WMV, RM, QT, WAV, and more. Bit rate, frame rate, and resolution can be adjusted and videos can be cropped. Various image effects are also supported.