By using our converter you can easily convert YouTube videos to mp3 (audio) file and download for free. most of them have subtitle. If the subtitles are not what you want,try the link like this,
if you are Japanese ,
the language list is here.
This service works for computers, tablets and mobile devices. The videos are always converted in high quality. Please note that we can only convert videos up to 1000M – because of the limit the conversion will not take up too much server resources.
Please comply with the laws of your country. Our service is free and doesn’t need any software or register. We hope you like our service. Enjoy!
Instructions
Enter the link of the video that you wish to convert.
It supports not only YouTube but also several hundred video sites such as Youku, Dailymotion and Vimeo. Click the 'convert' button to begin the conversion process.
Click the “convert” button.Upon successful completion of the conversion, you will get a download link for the converted file.
Features
Detecting subtitle intelligence
No registration and No software installation required