Hashtags tuned to each network's sweet spot.
Paste your post. We extract topic keywords, cross-reference common tag clusters, and return the right number per network — 15 for Instagram, 5 for TikTok, 2 for X. No signup, no email wall.
The tool extracts keywords from your text and looks up common topic clusters (coffee, fitness, real estate, etc.). Great for quick drafts; for brand-voice, per-post hashtag suggestions, create a workspace and use the AI-drafted hashtags built into the post editor.
Paste text on the left to see hashtag suggestions here.
How many hashtags per network?
Instagram: 8-15 is the sweet spot. Meta's own Creator team suggests 3-5, but engagement data still favours 8-15 for reach. Put them in the first comment or at the bottom — doesn't affect algorithm, just readability.
TikTok: 3-5, well-targeted. TikTok's FYP favours specificity — a mix of one large tag (#fitness) and 2-4 narrower tags (#hometraining, #kettlebellworkout) beats 15 broad tags every time.
X: 1-2 max. More than that flags as spammy and hurts reach. Hashtags on X are for discoverability of specific conversations, not general topics.
LinkedIn: 3-5. LinkedIn's algorithm indexes hashtags for topic-based discovery, but overloading signals low-quality content.
Threads: Meta doesn't officially count hashtags, but they DO index them. 3-5 is safe.
Pinterest: 2-4 in the Pin description. Pinterest is a search engine — keywords in the description matter more than hashtags. Treat these as alt-text.
Want brand-voice hashtags?
This tool works from a fixed topic dictionary. Inside ManageSM, the post editor uses Claude to draft hashtags that match your brand's specific voice and past-post performance — free forever on one brand.
Start free — no card