據 AlphaMoat 統計,截至 2026-09,Chrome 外掛 MerciApp 使用者數為 70,000,環比 +0%,評分 4.5(132 人評價),在全部 9,324 款 AI 瀏覽器外掛中排名第 151 位,在「內容寫作」分類(744 款)中排名第 12 位。
Write better, faster, wherever you work. MerciApp helps you correct, rephrase, and structure your writing instantly, right inside your browser. From emails and CRMs to messaging apps and collaborative tools, it improves your texts and speeds up repetitive replies without disrupting your workflow.
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Correct • Professional real-time autocorrect
More than just a spelling and grammar checker, MerciApp enhances the clarity, conciseness, and tone of your messages. Every suggestion comes with a clear explanation, so you understand the correction and keep improving.
What MerciApp detects:
Corrections appear as you type. No copy and paste. No interruptions.
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Transform • Rewriting and built-in AI assistants
Reword, structure, or translate your text without leaving the tool you are using. Create custom assistants for meeting summaries, standard support replies, sales pitches, and more. Share them with your team to keep communication consistent and aligned.
In practice:
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Expand • Smart snippets: reply in two seconds without copying and pasting
Expand allows you to create reusable snippets: standard replies, signatures, greetings, product explanations, etc.
Type a shortcut (e.g. `/acknowledgment`) → MerciApp instantly inserts “We have received your message and will get back to you within 24 hours.”
Dynamic snippets: customize your templates with variables (customer first name, date, order reference, etc.) to save time without losing personalization.
Share your snippets with your team to keep support, sales, and administrative responses consistent and on-brand.
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Works wherever you write
MerciApp works seamlessly with your everyday tools. Correction and AI assistants are available with a single click, wherever you need them.
Automatic language detection ensures MerciApp only corrects the language you’re writing in: English, Spanish, or others. The interface stays discreet, suggestions appear in context, and your workflow remains uninterrupted.
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Designed for teams
Ideal for sales teams, customer support, account management, internal communications, and much more.
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Reliability & Compliance
MerciApp is built on 30 years of linguistic research and a dictionary of over 500,000 entries. Trusted by thousands of B2B users, it is recognized for its accuracy and full GDPR compliance.
A French alternative to Grammarly, crafted to meet professional standards.
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Install and get started
1. Add the extension to Chrome 2. Create your account (30-day free trial) 3. Start writing: MerciApp corrects and improves in real time
By installing the extension, you agree to the Terms of Use(https://www.merci-app.com/en/gtu) and acknowledge that you have read the Cookie Policy (https://www.merci-app.com/en/cookies-policy).
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+ 對比資料月份:2026-09 · 使用者數與評分來自 Chrome 應用商店公開資料,按月聚合更新。口徑說明見資料方法。