The tool analyzes your video title or topic and generates a set of relevant hashtags — including niche-specific, broad, and trending variations — formatted exactly for YouTube.
YouTube recommends using 3 to 15 hashtags. If you add more than 15, YouTube will ignore all of them. Use our warning indicator to stay within the safe limit.
Add hashtags in your video description or at the end of your video title. YouTube automatically displays the first 3 hashtags above your video title on the watch page.
Yes. Click any hashtag chip to deselect it. The output updates instantly so you can copy only the hashtags you want to use.
No. The hashtag generation runs entirely in your browser — no API key, no account, no limits. Results are instant.
Hashtags appear in the video description and above the title — they are clickable and help viewers find related content. Tags are hidden metadata in YouTube Studio that help the algorithm classify your video. Both are important for SEO.
Yes. Relevant hashtags help YouTube categorize your content and surface it when users browse or click hashtags. They are especially effective for trending topics and niche communities.
No. Always use hashtags relevant to the specific video. Generic hashtags on every video are less effective than targeted, video-specific ones.
Absolutely. Branded hashtags (like #YourChannelName) help build community and make your content easier to find. The generator includes your topic as a hashtag so you can adapt it to your brand.
Yes, 100% free. No account needed, no limits, and no hidden paywalls. The generator runs locally in your browser with no data sent to any server.