Viral Finder — Outlier Detector

About

Viral Finder detects outlier videos on YouTube and TikTok channels — the videos that massively outperform the rest.

Every video on a channel page gets a performance badge showing how it compares to the channel's median views. Instantly see which videos went viral and which underperformed — no spreadsheets needed.

HOW IT WORKS
- Visit any YouTube channel or TikTok profile
- The extension automatically scans all visible videos
- Each video gets a color-coded performance badge (ratio to median views)
- Outlier videos get highlighted with a glowing border

PERFORMANCE TIERS
- Gray: Below average (< 1x median)
- Blue: Average (1-2x)
- Green: Above average (2-3x)
- Amber: Outlier (3-5x)
- Red: Viral (5-10x)
- Purple: Mega Viral (10x+)

FEATURES
- Universal badges on every video thumbnail
- Works on YouTube channels, search, home, trending, and Shorts
- Works on TikTok profiles, search, explore, and For You page
- Adjustable outlier threshold (2x to 10x)
- Filter by format (All / Shorts / Long-form)
- Filter by time period (All / 3 months / 6 months / 1 year)
- One-click "Analyze" button to deep-analyze any video on viralfinder.ai
- Copy all video URLs with one click
- Popup with channel stats, median views, and top outliers list
- Dark theme matching YouTube and TikTok

PERFECT FOR
- Content creators studying what works on competitor channels
- Social media managers researching viral content patterns
- Marketers identifying high-performing content for inspiration
- Anyone curious about which videos actually go viral

PRIVACY
- No data collection — all analysis happens locally in your browser
- No accounts required
- Only stores your settings (threshold, filters) in Chrome sync storage
- No tracking, no analytics, no third-party services

Built by the team behind viralfinder.ai — AI-powered video analysis for creators.