Describe the video
A one-line topic works. Paste the transcript for hashtags that match what you actually said.
Free AI YouTube hashtag generator
Get relevant, ranked hashtags for your next YouTube video from its topic or transcript. Take the top few, not all thirty. Free, no login.
How to generate YouTube hashtags
Generate
You get 20–30 hashtags ranked from most to least relevant — broad topic tags first, niche ones after.
Take the top few
YouTube only shows the first three hashtags above the title, so copy the best ones rather than the whole list.
Ranked, not dumped
Hashtags come back ordered by relevance so the ones worth using are at the top.
Transcript-aware
With a transcript, the tags reflect the specific tools, topics and names you mention.
Copy one or all
Click a hashtag to copy it on its own, or copy the whole set in one go.
Frequently asked questions
A handful. YouTube shows the first three above the title and ignores everything if you add more than 60. Three to five well-chosen tags do the job.
In the description or the title. Tags in the description are picked up automatically; the first three appear above the video title.
Yes. The topic alone gives you a good set. A transcript makes the niche tags more accurate.
It's sent to the AI model once to generate your result and isn't stored by Tella. Nothing is published anywhere — copy what you like and close the page.
Tella is a screen recorder that edits your videos for you — Auto Cut removes the mistakes, Auto Zoom adds the zooms, and you share with a link. These free tools cover the small jobs around publishing a video.
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