データ月 2026-09
Magic Writer AI
Magic Writer AI
Magic Writer AI
seoustaadA slick, distraction-free writing experience where AI is a true thought partner.

AlphaMoatによると、2026-09時点でChrome拡張機能Magic Writer AIのユーザー数は17(前月比 +21.4%)で、9,324件のAIブラウザ拡張機能中7,798位、ライティングでは744件中625位です。

ユーザー数 · 2026-09
17+21.4%
評価
-
総合順位(9,324件中)
#7,798
ライティング内の順位
#625/ 744

Magic Writer AIとは

Chromeウェブストアより

A slick, distraction-free writing experience where AI is a true thought partner. Magic Writer AI: Your AI Thought Partner, Right in Your Browser Transform your writing process from a chore into a creative partnership. Magic Writer AI is not just another text editor; it's a slick, distraction-free environment where Google's powerful Gemini AI becomes your co-writer, editor, and creative muse. Struggling with writer's block? Spending hours rephrasing the same sentence? Drowning in a sea of tabs for research, grammar checks, and thesauruses? Magic Writer AI eliminates the friction and brings the power of generative AI directly into a focused, elegant writing space. Stop copy-pasting between apps and start creating with an AI that understands your context and works alongside you, every step of the way.

Whether you're drafting a blog post, composing a crucial email, writing an academic paper, or crafting marketing copy, Magic Writer AI helps you write better, faster, and with more confidence.

Why You Should Install Magic Writer AI Today

Magic Writer AI is designed around a core philosophy: AI should be a seamless collaborator, not a disruptive gadget. It’s built for writers, by engineers who understand the flow of creativity.

Here’s why it will become your indispensable writing tool:

1. 🚀 Kickstart Your Creativity & Vanquish Writer's Block What it does: The journey begins with a simple prompt. Tell the AI what you want to write about—from "a blog post on the future of renewable energy" to "a marketing email for a new product launch." You can even upload text files (like research notes or drafts) to provide context.

ストアの説明の続きを表示▾

Why you need it: This is your ultimate cure for the blank page. Instead of staring at a blinking cursor, you get a well-structured, high-quality draft in seconds. It saves hours of initial research and outlining, allowing you to jump straight into the creative process of refining and personalizing your message.

2. ✍️ Edit & Refine with an Inline AI Partner What it does: This is where Magic Writer AI truly shines. Simply highlight any piece of text—a word, a sentence, or a whole paragraph—and a sleek floating toolbar instantly appears. No clumsy menus, no new tabs. Just immediate, contextual AI power at your fingertips.

Why you need it: This feature transforms editing from a tedious task into an interactive dialogue. Your AI thought partner is always ready to:

Improve Writing: Get a general enhancement of your selected text for better flow and impact.

Fix Grammar & Spelling: Instantly correct errors and polish your prose to a professional standard.

Make it Shorter: Condense lengthy sentences into clear, concise statements without losing their meaning.

Make it Longer: Expand on a brief idea, adding more detail and depth.

Rephrase: Explore alternative ways to express your thoughts to find the perfect tone and phrasing.

Generate Something Similar: Like a paragraph you've written? Generate a new one with a similar style and topic to effortlessly expand on your ideas.

3. 💡 Receive Proactive, Intelligent Suggestions

What it does: As you write, Magic Writer AI works silently in the background. It doesn't just look for typos; it analyzes your prose for deeper improvements. When it finds an opportunity, a subtle suggestion appears, ready for your review.

Why you need it: This is like having a world-class editor looking over your shoulder. The suggestions go far beyond basic grammar and are categorized to help you understand why a change is recommended:

Clarity: Rewrites confusing sentences to be more direct and understandable.

Conciseness: Helps you trim the fat and eliminate wordiness. Engagement: Suggests more powerful verbs and dynamic phrasing to captivate your reader.

Tone: Helps you adjust your writing to be more formal, casual, confident, or persuasive.

Grammar: Catches the classic mistakes, from punctuation to sentence structure.

4. 🎯 Stay Focused in a Distraction-Free Environment What it does: The user interface is clean, minimalist, and beautiful. It's designed to get out of your way so you can focus on what matters: your words. With a gorgeous dark mode (and light mode, and system-syncing), you can write comfortably for hours, day or night.

Why you need it: The modern web is full of distractions. Magic Writer AI provides a sanctuary for deep work. The integrated word count helps you stay on track with your goals without adding clutter.

Who is Magic Writer AI For?

For Content Creators & Marketers: Generate blog post ideas, draft entire articles, write compelling social media captions, and craft persuasive ad copy in a fraction of the time. Use the "Rephrase" and "Tone" tools to A/B test your messaging effortlessly.

For Students & Academics: Outline essays, summarize research papers, and overcome writer's block on your thesis. Use the "Expand" feature to elaborate on key points and the "Fix Grammar" tool to ensure your work is polished and professional before submission.

For Professionals & Business Users: Draft clear, concise, and impactful emails, reports, and presentations. Use the "Make it Shorter" tool to ensure your busy colleagues read what you send. Ensure your communication is always professional and error-free.

For Developers: Quickly write documentation, draft project proposals, or even get help writing clear and concise code comments. Use the "Clarity" suggestions to make sure your technical writing is understandable to everyone.

For Anyone Who Writes: From personal journaling to writing your first novel, Magic Writer AI is a partner that helps you express your ideas more effectively and enjoy the process of writing again.

Privacy & Security You Can Trust Your privacy is paramount. Unlike other tools, Magic Writer AI is built with a user-centric approach to security:

You Are in Control: You use your own Google Gemini API key. The extension does not come with a pre-loaded key or a shared service. This means your usage is tied directly to your own account.

Secure & Synced Storage: Your API key is stored securely using chrome.storage.sync. This means it's encrypted and safely synchronized across all your Chrome browsers, but it is never transmitted to us or any third party.

Direct Communication: The extension communicates only with the official Google Gemini API. Your text is not passed through any intermediate servers.

Getting Started in 60 Seconds

Install the Extension: Click "Add to Chrome."

Get Your Free API Key: The settings page will guide you. You can get a Gemini API key from the Google AI Studio with a generous free tier.

Enter Your Key: Paste your key into the settings page. The app will validate it.

Start Writing! That's it. The editor will load, and you can start creating with your new AI thought partner.

Stop just writing. Start creating a dialogue with your ideas. Install Magic Writer AI now and unlock a smarter, faster, and more enjoyable writing experience.

拡張機能の情報

バージョン
v1.1.0
サイズ
5.46MiB
対応言語
English
更新日
2025-11-10

ユーザー数の推移

共通軸 · カーソルを合わせると月ごとの値を表示
最新 17前月比+21.4%
-6.112.218.426-0626-0726-09
2026-06
10
—
2026-07
12
+20.0%
2026-08
14
+16.7%
2026-09
17
+21.4%

ライティングの人気拡張機能

詳細ページを開くか、「+ 比較」でMagic Writer AIと並べて比較
Grammarly
Grammarly
ライティング★ 4.5
4000万
ユーザー数

Grammarly for Chrome helps you write with confidence. Get AI support for grammar, clarity, and tone, from first draft to final edit.

+ 比較
Quillbot
Quillbot
ライティング★ 4.7
600万
ユーザー数

Improve your writing - Detect and Humanize AI content, create images, Paraphrase, Check Grammar, AI Chat, and more!

+ 比較
AI Grammar Checker & Paraphraser
AI Grammar Checker & Paraphraser
ライティング★ 4.7
200万
ユーザー数

Instantly Enhance Your Texts with LanguageTool’s Grammar Checker and Paraphrasing Tool

+ 比較
Wordtune
Wordtune
ライティング★ 4.6
100万
ユーザー数

Unlock your potential with Wordtune's free AI writer – paraphrase, rewrite, translate, fix grammar, and more.

+ 比較
AI Grammar and Spell Checker by Ginger
50万
ユーザー数

Improve your English communication with Ginger's all-in-one AI spelling and grammar checker!

+ 比較
Jetwriter AI
Jetwriter AI
ライティング★ 4.6
50万
ユーザー数

Write emails & messages, chat with page, improve writing, translate, and do much more. Powered by the most intelligent AI models

+ 比較

seoustaadのその他の拡張機能

Photo Magic
Photo Magic
画像・デザイン
19
ユーザー数

Remove backgrounds and clean up product photos just by typing instructions.

+ 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。