How to download multiple YouTube videos at once?
If you need to quickly download several videos that you previously uploaded to YouTube and do not have time to download them one by one, use the following instruction.
1. Go to Google Archiver.2. Click on “Deselect”.3. Scroll down the page and check the box “YouTube and YouTube Music”. four. Click on “All YouTube data selected”.
5. Click on “Next”, to continue.6. Choose how to save the file: download link or auto-save to Google Disk.
7. Select the type of file to be saved: zip or tgz.8. Click on “Export”. Google will then send you the link.
This function only works for videos that you yourself uploaded to your YouTube channel.