Social Media
Free Hashtag Generator — Relevant Hashtags in Seconds
Describe your post and get a mix of popular and niche hashtags to grow your reach on any platform.
What is Hashtag Generator?
Cobain AI's Hashtag Generator finds the right hashtags to get your content seen by more people. Describe your post, topic, or niche and the AI suggests a smart mix of popular, niche, and long-tail hashtags tailored to your platform. It's perfect for creators, marketers, and small businesses who want better reach on Instagram, TikTok, and beyond without guessing which tags to use.
Key features
Smart hashtag mix
Get a balanced blend of popular, niche, and long-tail tags for the best reach.
Tailored to your topic
Hashtags match your specific post, niche, or industry — not just generic suggestions.
Built for every platform
Instagram, TikTok, X, LinkedIn, and YouTube — relevant tags for wherever you post.
Copy in one click
Grab the full set of hashtags instantly, ready to paste into your caption.
Discover new tags
Surface hashtags you might not have thought of to reach fresh audiences.
Works in any language
Generate hashtags in English, Indonesian, and more by describing your post.
How it works
- 1
Describe your post
Tell the AI your topic, niche, or what your content is about.
- 2
Pick your platform
Choose where you're posting so the hashtags fit, then generate.
- 3
Copy your hashtags
Review the suggested tags, copy the set, and paste it into your caption.
Perfect for
Frequently asked questions
Is the hashtag generator free?
Yes. You can generate hashtags for free with a Cobain AI account, with paid options for higher volume.
Which platforms does it support?
Instagram, TikTok, X, LinkedIn, and YouTube — choose your platform and get relevant hashtags.
Are the hashtags relevant to my post?
Yes. The AI tailors hashtags to your specific topic and niche, mixing popular and long-tail tags.
How many hashtags do I get?
You get a full set of suggestions per generation, and you can regenerate for more options anytime.
Does it work for Indonesian content?
Yes. Describe your post in Indonesian and the AI will suggest hashtags suited to your content.
Can I pick which hashtags to use?
Of course. Use the full set or choose the specific hashtags that fit your post best.
Ready to try it?
Create your free account and start in seconds.
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