YouTube™ Video & Channel Analytics - CwinSuite by Cwin Dev

Analyze YouTube channels, calculate Outlier viral scores, download HD thumbnails, and export metrics into Excel, CSV, or text.

Available on Firefox for Android™

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About this extension

CwinSuite for YouTube™ is a high-performance analytics and research tool built directly into the Firefox Sidebar. It helps content creators, marketers, and researchers analyze YouTube channel performance, spot viral outlier videos, and export structured video metrics in seconds.

Instant Channel Detection: Automatically detects the active YouTube channel, watch page, or Shorts page and displays channel metadata (handle, subscribers, video count).
Viral Outlier Score Engine: Automatically calculates each video's performance multiplier against the channel's median views (3x 🔥, 5x 🚀, 10x+ 🦄) so you can spot breakout topics immediately.
Smart Multi-Sort Scraping: Extract videos sorted by Latest, Popular, Oldest, or sweep All Sorts with automatic deduplication.
Deep Engagement Metrics: Retrieves exact Views, Likes, and Comments counts, plus interactive search and column sorting right in the sidebar.
1-Click Export & HD Thumbnails:
Export datasets to Excel (.xlsx), CSV (.csv), JSON (.json), or copy formatted plain text/URLs to clipboard.
Download high-resolution (MaxRes HD) video thumbnails with a single click.
Local Offline History: Automatically saves your research sessions locally in browser storage (IndexedDB) for instant review anytime.

100% Client-Side Extraction: Video analysis and session history are processed and stored locally in your browser.
No Tracking or Ads: Zero third-party analytics, trackers, or advertisements.

(Note: YouTube™ is a trademark of Google LLC. This add-on is an independent tool developed by CwinSuite and is not affiliated with or endorsed by YouTube or Google LLC.)

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YouTube™ Video & Channel Analytics - CwinSuite by Cwin Dev

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