Flv Audio Video Extractor is a easy-to-use free tool to batch extract audio and video data from flv files. Simply drag and drop your flv files or click the 'Add' button to add files to extract. Then please click the 'Extract' button to get the audio or video files - Normally it will only take several seconds!
This software is absolutely freeware. No backdoor, no spyware, no malware, and no pop-up, just freeware.