youtube

A practical guide to using YouTube subtitles and auto-translation, with notes on when captions work well, when they fail, and what creators should check before relying on them.

Don't hesitate to contact me, if you need all your videos, comments, subtitles, annotations downloaded.

Check out this article: http://tubularinsights.com/backup-entire-youtube-channel-creators-tip-1…

Here is the direct backup link: https://takeout.google.com/settings/takeout#custom:youtube

You can also use the cool tool youtube-dl to have more control of your backup:

Downloading videos from Facebook: http://fbdown.net/down.php

I did not succeed with youtube-dl unfortunately.