If you're looking for a video downloader that'll let you download HD videos from any site, All Video & Music Downloader is the one for you. With this app, you can download videos from websites such as Facebook, Instagram, Vimeo, Dailymotion, etc. All you need to do is visit the website, log in, and start downloading.

As you might have guessed, this app is pretty easy to use. Just open it, select the video you want to download, and then click the download button. You can also download more than one file at a time and the files will be downloaded in the background. This is really convenient.

Downloading is as simple as it gets. Just one click and you're done. You don't need to register or log in. And you don't need to worry about the website.