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X (Twitter) Hashtag & Keyword Analyzer

Extract X hashtags, count them, and get related keywords.

✓ Verified 2026 📅 Updated: ⚡ Instant Client-Side 🔒 Zero Tracking
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About X (Twitter) Hashtag & Keyword Analyzer

Analyze hashtags in any X post draft against a static list and get related keyword suggestions for reach.

Hashtags on X in the current era

One or two precise hashtags beat a block of them on X: the algorithm reads full-sentence context first and treats tags as topic confirmations. Over-tagging reads as spam to both readers and ranking.

What the analyzer flags

Total tag count, duplicated tags, tags from a risky/spam-associated static list, and tag-to-text ratio — plus related keyword ideas to strengthen the wording around your tags.

📐 Methodology & Reference Accuracy: Calculations, formulas, and conversions execute locally in your web browser. Output models are benchmarked against official reference standards and updated for 2026.

🔒 This tool runs entirely in your browser. Nothing is uploaded or stored.

X Hashtag Analyzer – free online x (twitter)
X (Twitter) Hashtag & Keyword Analyzer – free online x (twitter)

Background reading: X Hashtag Analyzer on Wikipedia. More: all x (twitter).

Frequently Asked Questions about X (Twitter) Hashtag & Keyword Analyzer

How many hashtags per X post?

One to two is the modern best practice. The analyzer flags drafts with more and explains the trade-off.

What are risky hashtags?

Tags heavily associated with spam or automation that can suppress distribution. The tool checks against a built-in list.

Where do keyword suggestions come from?

A curated static map of related terms per topic, expanded with your own words — all offline, no API needed.

Is my draft uploaded?

No. Analysis runs locally.