Free AI hashtag generator
Enter a niche, pick Instagram, TikTok, YouTube, X, or LinkedIn, and copy a list sized for that platform.
What you get
A cleaned list of hashtags — no spaces in tags, no junk punctuation, and a count that matches the platform. Instagram lists are longer. TikTok and X stay short on purpose.
Frequently asked questions
How many hashtags should I use on Instagram?
Instagram allows up to 30, but 15–20 relevant ones usually perform better than maxing out with weak tags. This generator aims for that range on Instagram.
Is this hashtag generator free?
Yes. No account needed. Fresh generations are rate-limited per day so the free API stays available.
Which platforms are supported?
Instagram, TikTok, YouTube, X (Twitter), and LinkedIn — each with a different hashtag count.
Will I get the same hashtags every time?
Identical niche + platform requests are cached for a while. You can refresh once per generation for a new set. Changing the niche wording also helps.