AlphaMoatによると、2026-09時点でChrome拡張機能WriteSEOのユーザー数は39(前月比 +11.4%)、評価は5(1件のレビュー)で、9,324件のAIブラウザ拡張機能中5,946位、マーケティング・営業では888件中514位です。
WriteSEOとは
Optimize your content for SEO while you write. Get real-time keyword suggestions, readability scores, and content optimization tips. WriteSEO is the SEO coach that writes with you. Get real-time keyword suggestions, readability scores, and content structure recommendations right in your browser's side panel.
🎯 **How it works:** 1. Open WriteSEO and enter your target keyword 2. Write in WordPress, Ghost, Medium, or any web editor 3. Watch your SEO score update in real-time as you type 4. Follow the checklist to hit 80+ and publish with confidence
📊 **What you get:**
- AI-powered related keywords to include in your content
- Real-time SEO score (0-100) that updates as you write
- Questions your readers want answered
- Suggested article structure with headings
- Readability analysis and keyword density tracking
- Word count targets based on topic complexity
⚡ **Why WriteSEO?**
- Works WHERE you write — no switching tabs to another tool
- 90% cheaper than Surfer SEO ($9/mo vs $89/mo)
- Instant analysis — suggestions in under 3 seconds
- Minimal permissions — we only read text when YOU activate it
- Free tier: 5 analyses per month, no credit card required
ストアの説明の続きを表示▾
💡 **Perfect for:**
- Bloggers and content creators
- Freelance writers and copywriters
- Small business owners writing their own content
- SEO beginners who want guidance while writing
- Anyone tired of paying $89+/mo for content optimization
🔒 **Privacy-first:** Your content is analyzed in real-time and never stored on our servers. We don't track your browsing. We don't sell data. Period.
--- Start free. Upgrade to Pro ($9/mo) for unlimited analyses.
## Category Productivity
## Language English
## Privacy Policy URL https://writeseo.vercel.app/privacy
## Screenshots needed 1. Side panel open on a WordPress post — showing score ring, keywords, questions 2. Keyword tags showing found/missing status 3. Score climbing from 40 to 80+ as content improves 4. Comparison: WriteSEO $9 vs Surfer $89 vs Clearscope $170 5. Clean popup with "Open WriteSEO Panel" CTA
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データ月:2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。