How to use it
- Type one or more keywords that describe your videos, separated by commas or new lines. Any language works.
- Optionally choose a niche, add a location or brand tag, and set how many hashtags you want. Click a suggestion to leave it out.
- Copy the hashtags separated by spaces, or copy a caption block with your caption and the hashtags together.
How it works
TikTok does not publish a recommended number; 3–5 relevant hashtags is a common suggestion. Caption length and rules change, so check TikTok's current guidance.
Mix one or two hashtags that name the exact topic with one broader tag. Avoid unrelated trending tags: they describe your video wrongly and can break TikTok's community guidelines.
How the suggestions are made: your keywords are cleaned (letters of any alphabet, digits and underscores are kept; spaces, punctuation and emoji are removed) and expanded into variants such as English singular and plural forms and combinations with your niche, location and format. Hand-picked English tags for the chosen niche are added, duplicates are merged regardless of case, and the list is ordered from your exact keywords to broad tags. Nothing is looked up online, so no popularity figures are shown: check how a tag is actually used on TikTok before relying on it.
Examples
TikTok videos: “fantasy books, book review”
Keywords “fantasy books, book review” with the Education niche and the default settings give:
#FantasyBooks #BookReview #FantasyBook #BookReviews
TikTok videos: “car detailing”
Keywords “car detailing”, the Cars niche and the location “Berlin” give:
#CarDetailing #CarDetailingBerlin #CarDetailingTips #CarDetailingTikTok
Frequently asked questions
How many hashtags should I use on TikTok videos?
This generator selects 4 by default for TikTok videos and suggests at most 5; you can raise the maximum to 30 if you need to. More hashtags rarely help: keep the ones that describe the content precisely. Platform guidance changes, so check TikTok's current help pages.
Where do I put the hashtags on TikTok?
Add hashtags to the video caption, usually at the end of the description, before you post.
Does the generator use AI, trends or real post counts?
No. The suggestions come only from the words you type, simple spelling rules and a hand-written list of tags for each niche. The tool does not contact TikTok or any other service, so it cannot know how popular a tag is, and it never shows invented numbers.
Privacy
Everything runs in your browser. Your keywords, caption and tags are not uploaded or stored; only an anonymous usage event (no text) is recorded if you allowed statistics.