
Sider 记录了 2,644,740 月访问量,月度环比增长为 -10.6%,定价为免费增值。Write Brain 记录了 0 月访问量,增长率为 0%,定价为免费增值。
Write Brain is a Chrome extension that adds one-click writing improvements to any text field on the web, covering grammar fixes, clearer phrasing, tone changes, translation, and emoji suggestions.
| 维度 / 指标 | ||
|---|---|---|
| 官方域名 | sider.ai | writebrain.io |
| 定价模式 | 免费增值 | 免费增值 |
| 月访问量 | 264.47万 (2,644,740) | 0 (0) |
| 月度环比流量变化 | -31.42万 (-10.6%) | 0 (0%) |
| 主要市场与份额 | 🇺🇸 美国 (13.3%) | 🌐 全球 (—) |
| 直接访问 / 月 | 169.95万 | 0 |
| 用户评分 | 4.5 | 4.1 |
| 支持的平台 | 网站 | 网站 |
面向阅读、写作与研究 的 AI 侧边栏和浏览器代理
常驻面板可读取当前页面,并用 GPT、Claude 或 Gemini 继续追问,无需把内容复制到另一个标签页。
总结长文章、PDF 和 YouTube 视频,提取要点,并针对原始材料提出具体问题。
翻译网页、PDF 和图片,可对照双语结果,并支持把内容朗读出来便于移动中查看。
利用你已登录的会话,把比价、填表、跨站调研和收件箱整理等多步任务交给代理完成。
Write Brain is a Chrome extension that adds one-click writing improvements to any text field on the web, covering grammar fixes, clearer phrasing, tone changes, translation, and emoji suggestions.
Automatically spot and correct typos and grammar slips in any text field and fix them with a single click before you send.
Strip out verbose corporate phrasing and unnecessary words to turn rambling drafts into clear, direct messages.
Turn a rough outline into richer, more descriptive prose with quick suggestions on how to phrase your point better.
Translate text in place, so you can read foreign-language comments or reply to customers in their own language.


提供实时语法纠错、语气校准、写作来源追踪与团队风格指南的跨平台 AI 写作助手。
QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.
QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.
支持 30 多种语言的 AI 语法、拼写与风格检查工具

Wordtune is an AI writing assistant from AI21 Labs that rewrites and tightens your sentences in one click, checks grammar, sums up documents and translates other languages into natural English.
Wordtune is an AI writing assistant from AI21 Labs that rewrites and tightens your sentences in one click, checks grammar, sums up documents and translates other languages into natural English.
具备自动补全、研究与 Chrome 扩展的 AI 写作助手
面向团队与专业人士的 AI 语法检查与写作助手