TikTok & Shorts Keyword Tool
Find trending keywords with search volume estimates, competition scores, and related hashtags
Find the keywords TikTok viewers are actually searching
TikTok has quietly become a search engine, especially for younger audiences who look up recommendations, tutorials and reviews directly in the app. That shift means the words you say, caption and put on screen now influence whether your video appears when someone searches — not just whether the For You page picks it up.
Keyword research for TikTok is about finding terms with real search demand that are still winnable for an account your size. Chasing only the biggest terms leaves you buried; ignoring keywords entirely leaves discovery to chance.
This tool surfaces relevant TikTok keywords and search phrases around your topic so you can build them into your hook, caption and on-screen text deliberately, giving each video a second discovery path beyond the feed.
How to use this tool
- 1
Enter your niche or topic
Start with a broad theme and let the tool expand it into specific searchable phrases.
- 2
Review keyword suggestions
See related search terms people use on TikTok around your topic.
- 3
Build them into your video
Say the keyword aloud, add it as on-screen text, and include it in your caption.
- 4
Track what lands
Note which keyword-driven videos get search traffic and lean into those themes.
Tips & best practices
- ✓Say your target keyword out loud in the video — TikTok transcribes audio and uses it for search.
- ✓Put the keyword as on-screen text in the first few seconds for both viewers and indexing.
- ✓Target specific, intent-driven phrases ("how to edit reels on phone") over broad single words.
- ✓Answer real questions people search — tutorial and "how to" content ranks especially well.
- ✓Reuse winning keywords across a small series to build topical authority in the app.
Frequently asked questions
Does TikTok really work like a search engine?+
Increasingly, yes. Many users — particularly Gen Z — search directly in TikTok for recommendations and tutorials, and the app surfaces videos based on spoken words, captions and on-screen text.
Where do I put keywords on TikTok?+
In three places: spoken in the audio, as on-screen text, and in the caption. Covering all three gives the algorithm the strongest, most consistent signal.
Should I target big or small keywords?+
Focus on specific, intent-driven phrases you can realistically rank for. Broad single-word terms are extremely competitive and rarely convert to discovery for smaller accounts.
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