TikTok Caption SEO Analyzer – Optimize for Search
Paste a TikTok caption and get a rule-based SEO score with fixes.
Enter your niche and get a balanced broad, medium, and niche tag mix.
Paste this into any page — the live tool appears with a credit link back here.
Build a balanced TikTok hashtag set from any niche: broad reach tags, medium competition tags, and niche community tags.
Broad tags put you in huge pools where you disappear fast; niche tags put you in small pools of exactly the right viewers. A standard winning mix is a few broad tags for reach, several medium tags for steady traffic, and a core of niche tags where you can actually rank.
Copy the set, paste it at the end of your caption, and rotate niche tags between posts so you test which communities respond. Keep a running note of which mixes correlate with longer watch time.
🔒 This tool runs entirely in your browser. Nothing is uploaded or stored.

Background reading: Tiktok Hashtag Mix Builder on Wikipedia. More: all tiktok.
Three to five is the recommended range. The builder outputs a compact balanced set rather than a spammy block.
Broad tags have massive post counts and fast-moving feeds, medium tags have active but winnable feeds, and niche tags serve small specific communities where new videos can stand out.
Yes. Remove any tag that does not fit, regenerate with a more specific niche, and copy the final set with one click.
No. Generation runs from built-in lists in your browser; your niche word never leaves your device.
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