And then the practical realities surface. Private videos are private for reasons: consent, commercial control, copyright, or safety. Tools that ignore those boundaries risk causing harm. There are legal frameworks in many jurisdictions protecting copyrighted material and privacy; platform terms of service commonly forbid unauthorized downloading. The line between scholarly archiving, personal backup, and illicit reproduction is thin and context-dependent.

: If you need to hide your downloaded files, use features like the Google Photos Locked Folder to keep sensitive media behind a screen lock.

Would you like a UI mockup, CLI commands, or a prioritized roadmap next?