Aiseesoft Mac Video Downloader is able to help you download any video from multiple website to your Mac, including YouTube, Vimeo, Metacafe, Facebook, Dailymotion, Vevo, and Yahoo. It can keep your favorite videos with high image quality for a long time so that you can watch them whenever and wherever.
What's more, it allows you to convert these files to any popular video/audio format on Mac such as MOV, 3GP, VOB, AMV, AVI, H.264, HD FLV, YouTube HD, 3D video and FLAC, AAC, AIFF, MP3, OGG audio. Besides, it has the ability to convert videos to 3D video formats.
It can also directly convert the video to all iPad, iPhone, iPod, PSP, Samsung Galaxy S4, Nokia, Moto, Sony and many other mobile devices including Android and Windows mobile system. And when you download the video, you can choose the video's resolution, codec, bitrate, format to download the right video for you. With the user-friendly interface and simple operation steps, you just need a few clicks to finish the whole process. And it will provides you with amazing speed and the best output quality.