Chrome extension

ThumbSpy Legal and Support

Public pages for ThumbSpy, a Chrome extension that helps users inspect and download public YouTube thumbnails, with optional channel research using a user-supplied YouTube Data API key.

Privacy Policy What ThumbSpy stores, sends, and shares. Terms of Use Rules for lawful use and creator rights. API Key Guide How users create their own YouTube Data API key. Support Contact, deletion, and troubleshooting information.