AI Hashtag Generator for Videos
Get hashtags based on what your video is actually about, from its transcript.

Exemplary AI's hashtag generator reads your video's transcript and suggests hashtags based on what the video covers.
It runs as a ready-made custom prompt, so you can change the number of hashtags or name the platform before you run it. On YouTube, up to 3 of the hashtags in your description appear by the title, and a video with more than 60 has all of them ignored.
How to generate hashtags
- Upload the audio or video file, or paste a YouTube, TikTok, Vimeo or X link, and pick the language it is spoken in.
- The hashtag prompt is filled in for you. Edit it if you want a different number of hashtags or a specific platform.
- Copy the hashtags you want and add them to your description or caption.
What you get
Facts checked .
- Output
- A list of hashtags, most specific first, as the prompt asks
- Based on
- What is said in the video, from its transcript
- Related preset
- Keywords, in the "YouTube Video" and "Podcast" presets, for search terms without the #
- Custom prompts
- Save the prompt once you have it the way you like, and reuse it on your next video
- Free plan
- The Free plan includes 200 one-time credits; files up to 500 MB and 30 min long; 720p video exports with a watermark. Credits are used by the tasks you run, rather than a fixed number of generations.
YouTube's rules for hashtags
- Up to 3 of the hashtags in your description, the ones YouTube considers most engaging, appear by the video title.
- If a video has more than 60 hashtags, YouTube ignores all of them.
- A hashtag cannot contain spaces: join the words, as in #TwoWords.
- Don't add too many: the more tags you add, the less relevant they become, and over-tagging may result in the removal of a video from your uploads or from search.
Source: Find playlists & videos using hashtags - YouTube Help, checked September 26, 2026.
What the hashtags look like
#VideoChapters #YouTubeTips #YouTubeStudio #CreatorTips #VideoEditing
Hashtags that match the video
Hashtags come from what the video covers, not a generic trending list. Check them against the platform rules and post.
Accurate to start with
Speech is transcribed before anything else happens, so every export downstream inherits the same source of truth.
Editable as text
Correct a name or a term once in the transcript and it is right everywhere. Cutting a sentence cuts the matching video with it.
Export in any format
Subtitle files, burned-in captions, clips, chapters or written copy — all from the one transcript.
Tools that work on the same file
You have already uploaded it. These run on the same transcript, so there is nothing to redo.

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Hashtag is one part of one workspace
Hashtag is one door into the same workspace. Whatever you came here to make, the rest is already available from the file you just uploaded.
Upload once
The same recording feeds every tool on the site. Nothing needs uploading twice to get a second format out of it.
Caption and translate
Burned-in captions or subtitle files, in the spoken language or translated with the timings kept intact.
Repurpose without re-editing
Clips, chapters, show notes, blog drafts and social posts all come off the one transcript.
Common questions
How many hashtags should I use on YouTube?
Can a hashtag have spaces in it?
How does the generator pick hashtags?
Can I make hashtags for Instagram or TikTok?
Can I reuse my hashtag prompt?
Is the hashtag generator free?
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One upload. Every format you need.
Drop in a recording and work from the transcript — clips, captions, chapters, show notes and posts all come from the same file.