About this tool
What is the YouTube Tag Extractor?
Paste a YouTube video URL — get the full list of tags the creator assigned. YouTube hides tags from public view (since 2017) but they're still in the page's metadata; the extractor parses them out.
Useful for competitor SEO research: see which tags rank-adjacent videos are using, then plan your own tag set against the 500-character limit YouTube imposes.
FAQ · YOUTUBE TAG EXTRACTOR
Questions about the YouTube Tag Extractor
Does YouTube show tags publicly?
No — since 2017 they're hidden from the video page. But tags are still embedded in the page's `ytInitialPlayerResponse` metadata blob, which is publicly readable. The extractor just parses that blob.
Why is tag research useful for YouTube SEO?
Tags don't strongly affect ranking on their own (YouTube relies more on title, description, transcript, and watch time). But they help with related-video surfacing and 'about this video' classification. Knowing which tags top videos in your niche use is a research signal, not a magic bullet.
Free?
Yes — runs in-browser, no signup, no daily limit.