YouTube Copy Video Info 作者： Eduardo S

YouTube Copy Video Info is a lightweight Firefox extension that lets you quickly copy essential YouTube video information to your clipboard with just one click.
✨ Key Features

Customizable Fields - Select which information you want to copy:

Video Title
Channel Name
View Count
Publication Date
Video URL
Full Video Description

Flexible Output Formats

Multi-line format (default): Each field on a separate line
Single-line format: All information in one line, separated by " | "

Smart Description Extraction - Automatically expands and captures the complete video description, not just the preview
Persistent Preferences - Your field selections are saved automatically and remembered for next time
YouTube-Only - Works exclusively on YouTube video pages for your safety and privacy
Clean, Minimal Interface - Simple popup design that doesn't get in your way

🎯 Perfect For

Content creators tracking competitors
Researchers collecting video metadata
Social media managers sharing video info
Anyone who needs to quickly save YouTube video details

🔒 Privacy & Permissions
This extension:

Does NOT collect any user data
Does NOT track your browsing
Does NOT send information to external servers
Only stores your preferences locally on your device

Required permissions explained:

activeTab: To read video information from the current YouTube page
clipboardWrite: To copy the selected information to your clipboard
storage: To save your field preferences locally
*.youtube.com: To ensure the extension only works on YouTube

🚀 How to Use

Navigate to any YouTube video page
Click the extension icon in your toolbar
Select which fields you want to copy (all selected by default)
Choose your output format (multi-line or single-line)
Click "Copy" - done! The popup closes automatically