Free Social Media Hashtag Generator
Amplify your organic reach across Instagram, TikTok, LinkedIn, X, and Pinterest with algorithmic hashtag recommendations tailored to your topic, niche, and platform audience.
How to Use the Social Media Hashtag Generator
- Enter your main topic, keyword, or campaign theme.
- Select your target niche (e.g. Technology, Health, Fashion, Marketing).
- Choose your destination platform for platform-calibrated density.
- Click 'Generate Hashtags' to retrieve broad, niche, and long-tail groups.
- Use 'Copy All' or select specific hashtags to inject into your posts.
Understanding the Results
Tags are classified into Broad (high discovery but competitive), Niche (focused audience with high conversion), and Long-tail (hyper-specific community tags). Combining these three tiers yields optimal reach without triggering spam filters.
Platform Limitations & Guidelines
Instagram allows up to 30 hashtags per post (3-5 recommended by Meta in 2026). LinkedIn recommends 3-5 tags. X recommends 1-2 tags to prevent character truncation. TikTok works best with 3-6 trending and niche tags.
Frequently Asked Questions
How many hashtags should I use per platform?
For Instagram, 3-5 hyper-relevant tags perform best. On LinkedIn, use 3-5 professional tags. On X (Twitter), keep to 1-2 tags. On TikTok, 3-6 tags combining trending and niche terms maximize FYP exposure.
Does this tool invent popularity metrics?
No. Tags are generated based on platform indexing structures, semantic relation, and community tag hierarchies without fabricating false search volumes.
Can I save generated hashtags to FlowScrape?
Yes! Click 'Save to Hashtag Manager' to store custom hashtag bundles directly into your FlowScrape workspace.
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Connect Instagram, LinkedIn, X, Facebook, and TikTok. Automate carousels, first comments, approval workflows, and AI Brand Voice in one unified platform.