Free generator
Free Hashtag Generator
Platform presets, caption keywords, and broad/niche/branded mixes — copy-ready for social posts.
Generating…
Paste a post draft and pull keywords automatically.
Comma-separated, like coffee, cafe.
How to use
1. Pick a platform preset (or Custom), then paste a caption or type keywords.
2. Choose a mix (balanced, reach, niche, or brand-forward) and niche category.
3. Select tags by bucket if you want, then copy or download.
Platform norms and mix strategy are covered in hashtag strategy that still works.
FAQ
Which platform preset should I use?
Instagram usually works with about 20–30 tags, TikTok about 3–5, X/Twitter about 1–3, and LinkedIn a few specific ones. Presets set a sensible count and reminder so you don’t over-tag.
What are broad, niche, and branded tags?
Broad tags help discovery, niche tags match a specific audience, and branded tags center your keywords or campaign. Mix presets control how many of each you get.
Can I generate hashtags from a caption?
Yes. Paste your post draft into Caption → keywords, then extract. GenShelf pulls useful words and existing #tags into the keyword field.
Is anything saved?
No. Hashtags are generated locally and are not stored by GenShelf.