MacX Free WebM Video Converter - Version 4.1.9 MacX Free WebM Video Converter is a high-efficiency free WebM video converter for Mac users to convert WebM WebM/VP8 videos to AVI, MOV, MP4, YouTube, iPad, iPhone, iPod, Apple TV and Blackberry for free on Mac. Moreover, this free WebM video converter for Mac also offers versatile editing functions such as adjustable video and audio parameters, trimming, cropping, merging and adding external subtitle etc to enrich your videos. With this free WebM video converter, you can watch the WebM videos offline on your portable devices freely. Main features:1. This free WebM video converting software is designed to free convert WebM videos to most popular formats, including AVI, MOV, MP4, YouTube, iMovie.2. The WebM video converter also can convert WebM video to Blackberry and Apple portable devices, such as iPad, iPhone, iPod, Apple TV with satisfying quality.