Where can I use Write Brain?

Write Brain works anywhere you can type on the web, including social media posts, comments, forums, web forms, and webmail such as Gmail. It attaches its improvement menu to text inputs as you write.

How do I install Write Brain?

It is a lightweight browser extension for Google Chrome, installed from the Chrome Web Store. Once installed it activates automatically on pages with editable text fields.

What writing tasks can Write Brain handle?

Core actions include fixing grammar and typos, tightening verbose sentences, improving phrasing, adjusting tone, translating to or from your home language, and adding emoji to paragraphs and lists.

The extension itself is free to add, and the Chrome Web Store listing notes that it offers in-app purchases, which suggests a Freemium model for advanced or higher-volume use.

Write Brain 的每月流量與成長趨勢為何？

Write Brain 目前每月有 0 次造訪，月流量變化為 +0（成長率 0%）。其主要來源市場為全球（佔比 —），其中包含每月 0 次直接造訪與每月 0 次自然搜尋造訪。

Write Brain 是免費的嗎？其定價模式為何？

Write Brain 採用免費增值定價模式。Freemium. The extension is free to install from the Chrome Web Store, and the store listing indicates in-app purchases are available for paid features or higher usage limits. 支援的帳務與結帳平台包括：未列出。

Write Brain — 月造訪量 (0/月)、定價、API 與替代方案

Open AI Tools

Write Brain — 月造訪量 (0/月)、定價、API 與替代方案 | Open AI Tools

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同一分類下同類 AI 工具的流量並排比較

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排名	AI 工具	每月造訪次數	月增幅	直接流量占比	價格	正面對決
●	Write Brain	0	0%	—	免費增值	目前產品
1	LanguageTool	570.78萬	-4.2%	57% 直接流量	免費增值	對比 LanguageTool
2	Grammarly	5886.74萬	-1.5%	43% 直接流量	免費增值	對比 Grammarly
3	Linguix	22.74萬	-4.5%	55% 直接流量	免費增值	對比 Linguix
4	Just Rewrite	5508	+49.1%	40% 直接流量	免費增值、免費試用	對比 Just Rewrite
5	QuillBot Paraphraser	3663.03萬	+2.3%	30% 直接流量	免費增值	對比 QuillBot Paraphraser
6	Wordtune	36.88萬	-5.8%	52% 直接流量	免費增值、免費試用	對比 Wordtune