AlphaMoatによると、2026-09時点でChrome拡張機能AI Grammar Checker & Proofreaderのユーザー数は695(前月比 +4.4%)、評価は3(2件のレビュー)で、9,324件のAIブラウザ拡張機能中1,933位、ライティングでは744件中160位です。
AI Grammar Checker & Proofreaderとは
Instantly fix grammar, spelling, and punctuation errors with our free AI-powered writing assistant. Improve your writing instantly with our free AI Text Proofreader. Designed for students, teachers, and professionals, this online grammar checker goes beyond basic spell check to fix punctuation, syntax, and style errors in seconds. Whether you are drafting professional emails, academic essays, or business reports, our AI writing assistant ensures your content is polished and error-free. This comprehensive writing clarity tool provides actionable suggestions to enhance sentence flow, readability, and tone. Transform your drafts into professional-grade documents and ensure your message is clear for any audience. Start your free trial today to experience the best AI-driven proofreading and editing tool online.
拡張機能の情報
ユーザー数の推移
ライティングの人気拡張機能
Grammarly for Chrome helps you write with confidence. Get AI support for grammar, clarity, and tone, from first draft to final edit.
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Improve your writing - Detect and Humanize AI content, create images, Paraphrase, Check Grammar, AI Chat, and more!
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Instantly Enhance Your Texts with LanguageTool’s Grammar Checker and Paraphrasing Tool
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Unlock your potential with Wordtune's free AI writer – paraphrase, rewrite, translate, fix grammar, and more.
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Improve your English communication with Ginger's all-in-one AI spelling and grammar checker!
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Write emails & messages, chat with page, improve writing, translate, and do much more. Powered by the most intelligent AI models
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The ultimate revision history tool for Google Docs. Replay edits & use AI to verify originality and detect AI-written content
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Free AI grammar checker and spell check for error-Free Writing.
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Free AI lesson plan generator for teachers & homeschooling parents.
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Create quizzes and answers from any content in minutes using AI. Supports multiple question types, difficulty levels, and languages
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Transform text descriptions into personalized, printable coloring pages with AI—perfect for kids, families, and creative projects
+ 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。