AlphaMoatによると、2026-09時点でChrome拡張機能Optenのユーザー数は296(前月比 -1.7%)、評価は5(2件のレビュー)で、9,324件のAIブラウザ拡張機能中2,766位、汎用AIでは2,418件中679位です。
Optenとは
Score & optimize your AI prompts for Midjourney, Seedance, Kling, GPT Image, Flux & 43 more models. Opten scores your AI image & video prompts in real time — right inside the AI generator interface.
HOW IT WORKS: 1. Write your prompt in the AI generator 2. Click the Opten icon 3. See your score (red/yellow/green) with specific feedback 4. Click "Auto-enhance" to fix it instantly
WHY OPTEN: ✓ Model-specific — not generic tips, but rules for YOUR model ✓ Built-in — works right inside the generator, no copy-paste ✓ Auto-enhance — AI rewrites your prompt in one click ✓ 43+ models — the largest coverage of any prompt tool
Supported sites: ✓ syntx.ai ✓ higgsfield.ai ✓ freepik.com ✓ magnific.com
拡張機能の情報
ユーザー数の推移
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+ 比較データ月: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。