|Ⅰ||This article along with all titles and tags are the original content of AppNee. All rights reserved. To repost or reproduce, you must add an explicit footnote along with the URL to this article!|
|Ⅱ||Any manual or automated whole-website collecting/crawling behaviors are strictly prohibited.|
|Ⅲ||Any resources shared on AppNee are limited to personal study and research only, any form of commercial behaviors are strictly prohibited. Otherwise, you may receive a variety of copyright complaints and have to deal with them by yourself.|
|Ⅳ||Before using (especially downloading) any resources shared by AppNee, please first go to read our F.A.Q. page more or less. Otherwise, please bear all the consequences by yourself.|
|This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.|
There are so many interesting and useful video resources on YouTube, such as a variety of free courses, tutorials, or music videos. Most of us maybe want to download them or convert them into audio files for offline viewing and listening in the future. However, YouTube has never allowed users to download their videos, let alone saving them as audio files.