iDealshare VideoGo is a video converter software that supports a wide range of video formats including MP4, AVI, WMV, MOV, FLV, and more. It also has the ability to convert audio files and extract audio from video files. The software also includes basic video editing features such as trimming, cropping, and adding watermarks. Additionally, it allows users to download and convert online videos from popular websites such as YouTube and Vimeo.