YouTube Niche Finder
Chrome extension plus server that maps YouTube niches, channel clusters, and keyword opportunity so creators can pick topics with data instead of guesswork.

Overview
YouTube Niche Finder pairs a Chrome extension with a Node server to map niches, channel clusters, and keyword opportunity. Creators pick topics from graphs instead of scrolling trending blindly.
Challenge
Creators copy whatever is trending and collide with saturated niches. Research tools either hide behind expensive SaaS or dump CSV with no cluster view.
Solution
Extension for in-page capture, server for aggregation and graphs. Keyword heat and channel clusters are first-class so a niche is a structure, not a single search term.
What we built
- Chrome extension plus Node server
- Niche and channel cluster graphs
- Keyword opportunity scoring
- Creator research workflow
- In-page capture without a separate CSV ritual
Outcomes
- Topics chosen from clusters, not one viral title
- Research sits next to the YouTube UI
- Server can grow scoring without shipping a new extension every time
Stack
Niche graphs | Keyword opportunity | Creator research
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