#️⃣ Free tool · No signup needed
Instagram Hashtag Generator
Type your topic and get relevant hashtags for Instagram, TikTok, LinkedIn, and X. Click to select, then copy with one tap.
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Enter a topic above and hit Generate
Works great with: food, fitness, travel, fashion, tech, art, music…
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Start posting free →Hashtag questions answered
- How many hashtags should I use on Instagram?
- Instagram allows up to 30 hashtags per post. Studies suggest 3–11 highly relevant hashtags often outperform using all 30. Focus on a mix of popular (1M+ posts), medium (100K–1M), and niche (under 100K) hashtags for best reach.
- Do hashtags work on LinkedIn?
- Yes, but LinkedIn recommends using only 3–5 hashtags per post. Using too many can look spammy and reduce reach. Stick to highly relevant, professional hashtags.
- How many hashtags can I use on TikTok?
- TikTok has a 30-hashtag limit and a 2,200-character caption limit. Since TikTok's algorithm is powerful, a mix of trending tags (#fyp, #foryou) and niche tags works best. Don't rely solely on #fyp.
- Should I use the same hashtags every post?
- No — Instagram may reduce your reach if you use identical hashtags on every post. Rotate 3–5 sets of hashtags and keep them relevant to each specific post for the best results.
- Are hashtags still effective in 2025?
- Yes, especially on Instagram and TikTok. Instagram's algorithm still uses hashtags to categorize content. TikTok relies more on its recommendation engine, but hashtags help. LinkedIn and X/Twitter have smaller but still meaningful hashtag effects.
- What is the difference between popular and niche hashtags?
- Popular hashtags (e.g. #fitness with 500M+ posts) have huge audiences but massive competition. Niche hashtags (e.g. #homegymlife with 2M posts) have smaller but more engaged audiences. A mix of both gives you the best reach and engagement.