How to do keyword research for YouTube
Start with a broad seed — the topic of your video or channel. TagYeti expands it into dozens of related, long-tail and question keywords, each labelled with a difficulty score. Prioritise the low-difficulty (green) keywords with clear search intent: those are the topics where a smaller channel can rank first.
Turn your chosen keyword into your video's title and primary tag, then generate a full tag set for it with the YouTube Tag Generator.
What makes a good YouTube keyword?
- Real search demand — people are actually looking for it.
- Achievable difficulty — you can realistically rank for it today.
- Clear intent — the searcher wants exactly the video you're making.
- Specificity — long-tail keywords convert browsers into watchers.
Keywords, tags and titles working together
Your keyword is the foundation. Put it in your title and first tag, weave it and its variants naturally into your description, and support it with the semantic and long-tail tags TagYeti suggests. That alignment is what tells YouTube — clearly and consistently — what your video is about.