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AI Hashtag Generator

Free to Use

Generate perfectly curated hashtags for any topic and platform. Mix of popular, niche, and trending hashtags to maximize reach.

Frequently Asked Questions

Is the AI Hashtag Generator free?›
Yes, completely free. No account or sign-up required. Generate up to 30 hashtags per request as many times as you need.
Which social media platforms are supported?›
It generates platform-optimized hashtags for Instagram, Twitter/X, LinkedIn, TikTok, YouTube, Pinterest, and Facebook. Each platform has different hashtag conventions and the AI tailors its output accordingly.
How does this compare to paid tools like Flick or Hashtagify?›
Flick and Hashtagify charge $14–$49/month for hashtag research. Our tool is free, AI-powered, and generates a ready-to-use mix of popular, niche, and targeted hashtags in seconds — no subscription needed.
What is the difference between popular, niche, and targeted hashtags?›
Popular hashtags have millions of posts and maximize exposure but are competitive. Niche hashtags have smaller, more engaged audiences. Targeted hashtags are specific to your topic or brand. Using a mix of all three is the recommended strategy for best reach.
How many hashtags should I use on Instagram vs other platforms?›
Instagram allows up to 30 hashtags — 15–20 is a common sweet spot. Twitter/X works best with 1–2. LinkedIn recommends 3–5. TikTok allows many but 5–10 is typical. The tool generates the right volume per platform by default.
Can I use this for a business or brand account?›
Yes. Describe your product, niche, or content topic in detail and the AI will generate a relevant mix including community, industry, and brand-appropriate hashtags to grow your account organically.

What Is AI Hashtag Generator?

An AI hashtag generator creates optimized, relevant hashtag sets for Instagram, TikTok, Twitter/X, LinkedIn, and YouTube from your post content or topic description. Unlike random hashtag tools, Formly's AI analyzes your specific content and generates a mix of high-volume, medium-volume, and niche hashtags to maximize reach while avoiding banned or overused tags that suppress engagement.

Why Formly's AI Hashtag Generator Is the Best Free Option

  • ✓Platform-specific hashtag sets — Instagram 30 tags, TikTok 5–10, LinkedIn 3–5, Twitter 2–3.
  • ✓Mix of volume levels — high, medium, and niche hashtags for optimal algorithmic reach.
  • ✓Content-aware — analyzes your specific post topic, not generic keyword stuffing.
  • ✓Trending hashtag awareness — includes current trending tags relevant to your niche.
  • ✓Free with unlimited generations.

Free Alternative to Hashtagify, All Hashtag, Flick

→Hashtagify: Hashtagify charges $29+/month for full access. Formly is free.
→All Hashtag: All Hashtag generates generic lists. Formly generates content-aware, platform-specific sets.
→Flick: Flick costs $14+/month. Formly is free.

Who Uses AI Hashtag Generator?

Social media managers

Generate optimized hashtag sets for client content across multiple platforms.

Content creators

Maximize post reach on Instagram and TikTok with AI-optimized hashtag strategies.

Small business owners

Find relevant hashtags for product posts without extensive manual research.

Popular searches: free hashtag generator, Instagram hashtag generator, TikTok hashtag generator, hashtag finder free, best hashtags for Instagram, hashtag creator free.

Looking for a detailed guide? Read our in-depth tutorial on using AI Hashtag Generator for professional results.

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Free & unlimited — no account needed. Sign up to save history · Go Pro for advanced features