# Web AIChat 根据 OpenAITools.app 于 2026-11-11 核对的流量数据，Web AIChat（chromewebstore.google.com）是一个收录在 AI 浏览器下的 AI 平台，月访问量为 0，月度环比流量变化为 +0（0.0%）。其主要地理市场为全球（— 流量份额），采用免费定价模式。按月流量计算的主要竞争替代方案包括 Chippy（2987 次访问/月），Sider（264.47万次访问/月），Merlin AI（138.26万次访问/月）。 Web AIChat is a free Chrome extension that puts an AI assistant on top of every page you visit. Summon the panel with a shortcut, ask questions about the page you are reading, or highlight text and passages to send them straight into the conversation — all without switching tabs or copying content elsewhere. ## 关键遥测与规格 | 指标 | 数值 | | :--- | :--- | | 工具名称 | Web AIChat | | 标识 | web-aichat | | Status | active | | Origin | independent | | Maintenance | active | | 官方域名 | chromewebstore.google.com | | 官网地址 | https://chromewebstore.google.com/detail/web-aichat/ebgaphokmjmaohdbihfkhhfdihkjcaki | | 分类 | AI 浏览器, AI 助手, AI 摘要工具, AI 副驾驶 | | 定价模式 | 免费 | | 月访问量 | 0 | | 月度环比流量变化 | 0 | | 月度环比增长率 | — | | 主要市场 | 全球 | | 市场份额 | — | | 直接访问量 | 0 | | 自然搜索访问 | 0 | | 社交访问 | 0 | | 推荐访问 | 0 | | 邮件访问 | 0 | | 评价得分 | 3.3 | | 收藏数 | 0 | | 支持平台 | 浏览器扩展 | | 计费平台 | | | 属性 | 功能: 浏览器扩展; 定价: 免费 | | 标签 | 网页浏览助手, AI 助手, 网页摘要, 问答, 浏览器扩展, 效率工具 | ## 概览 Web AIChat is a free Chrome extension that puts an AI assistant on top of every page you visit. Summon the panel with a shortcut, ask questions about the page you are reading, or highlight text and passages to send them straight into the conversation — all without switching tabs or copying content elsewhere. ## 定价与套餐 Free to install and use from the Chrome Web Store. No paid tiers or in-app purchases are listed. ## 关键功能与能力 - **In-page AI chat panel:** Open a chat overlay on any website so you can ask questions and get answers without leaving the page you are reading. - **One-click page summarization:** Generate a structured summary of the current page, useful for turning long articles into readable notes. - **Highlight-to-ask selections:** Select words, sentences or whole paragraphs and send them to the assistant, with support for multiple selections in a single conversation. - **No tab switching:** Keep your reading flow intact by handling queries inside the current tab instead of bouncing between windows. - **Privacy-friendly data handling:** The developer states that user data is not collected, sold or shared beyond what the extension needs to function. ## 主要用例 - **Turn articles into study notes (Students and researchers):** Summarize long papers or blog posts and highlight key passages to ask follow-up questions while the source stays on screen. - **Understand unfamiliar material fast (Knowledge workers):** Select a dense paragraph and ask for a plain-language explanation without breaking focus or opening another app. - **Ask about the page you are on (Casual readers):** Get quick answers about names, statistics or arguments in an article directly in the tab you already have open. ## 优势 - Free Chrome extension with no account or payment wall mentioned - Summarization and highlight-based questions work inside the current tab - Multiple text selections can be chained into one conversation - Uses very little space (about 368 KiB) and installs in seconds - Available in both English and Simplified Chinese ## 局限 - Small install base and no user ratings yet, so track record is limited - Only available as a Chrome extension; no standalone web app or mobile client - Requires sign-in to whichever AI provider powers the chat, and no pricing for that usage is disclosed - Last update was November 2024, so feature velocity is unclear ## 常见问题 ### Is Web AIChat free? Yes. The Chrome Web Store listing has no price and no in-app purchase options, so the extension itself is free to add and use. ### Which AI model does it use? The listing does not name the underlying model provider. Expect the quality of answers and any usage limits to depend on the account or service behind the chat. ### Can it summarize a page I am reading? Yes. Summarization of the current page is one of its main features, and it also lets you highlight specific text and ask questions about just that selection. ### Do I need to switch tabs to use it? No. The panel is summoned over the current page, which is exactly the problem the extension is designed to solve. ### Does it work outside Chrome? No. Web AIChat is distributed only through the Chrome Web Store as a browser extension. ### Web AIChat 的月流量和增长趋势如何？ Web AIChat 目前每月获得 0 访问量，月度环比流量变化为 +0（增长率 0.0%）。其主要来源市场是全球（— 份额），包括每月 0 次直接访问和每月 0 次自然搜索访问。 ### Web AIChat 免费吗？它的定价模式是什么？ Web AIChat 采用免费定价模式。Free to install and use from the Chrome Web Store. No paid tiers or in-app purchases are listed. 支持的计费和结账平台包括：未列出。 ### 2026 年 Web AIChat 的最佳替代方案有哪些？ 基于 OpenAITools.app 的分类流量和功能契合度，Web AIChat 的前五个替代方案是：1. Chippy（2987 次访问/月）; 2. Sider（264.47万次访问/月）; 3. Merlin AI（138.26万次访问/月）; 4. Monica（451.28万次访问/月）; 5. HARPA AI（53.75万次访问/月）。 ### Web AIChat 支持哪些平台和核心 AI 能力？ Web AIChat 被归类在 AI 浏览器, AI 助手, AI 摘要工具, AI 副驾驶下，支持以下平台：浏览器扩展，其核心能力标签包括：网页浏览助手, AI 助手, 网页摘要, 问答, 浏览器扩展, 效率工具。 ## 替代工具 | 工具名称 | 月访问量 | 定价模式 | 对比 | | :--- | :--- | :--- | :--- | | [Chippy](https://openaitools.app/zh/tool/chippy) | 2,987 | 免费增值 | [对比](https://openaitools.app/zh/compare/chippy-vs-web-aichat) | | [Sider](https://openaitools.app/zh/tool/sider) | 2,644,740 | 免费增值 | [对比](https://openaitools.app/zh/compare/sider-vs-web-aichat) | | [Merlin AI](https://openaitools.app/zh/tool/merlin-ai) | 1,382,634 | 免费增值 | [对比](https://openaitools.app/zh/compare/merlin-ai-vs-web-aichat) | | [Monica](https://openaitools.app/zh/tool/monica-ai) | 4,512,775 | 免费增值 | [对比](https://openaitools.app/zh/compare/monica-ai-vs-web-aichat) | | [HARPA AI](https://openaitools.app/zh/tool/harpa-ai) | 537,461 | 免费增值 | [对比](https://openaitools.app/zh/compare/harpa-ai-vs-web-aichat) | | [Kome AI](https://openaitools.app/zh/tool/kome-ai) | 174,910 | 免费增值 | [对比](https://openaitools.app/zh/compare/kome-ai-vs-web-aichat) | | [Walles.ai - 你的 AI 浏览器伙伴](https://openaitools.app/zh/tool/walles-ai-your-ai-browser-sidekick) | 8,309 | 免费增值 | [对比](https://openaitools.app/zh/compare/walles-ai-your-ai-browser-sidekick-vs-web-aichat) | | [SigmaOS Airis（Alpha）](https://openaitools.app/zh/tool/sigmaos-airis-alpha) | 90,910 | 免费增值 | [对比](https://openaitools.app/zh/compare/sigmaos-airis-alpha-vs-web-aichat) | | [Sigma AI Browser](https://openaitools.app/zh/tool/sigma-ai-browser) | 240,775 | 免费 | [对比](https://openaitools.app/zh/compare/sigma-ai-browser-vs-web-aichat) | | [Dia 浏览器](https://openaitools.app/zh/tool/dia-browser) | 1,254,172 | 免费 | [对比](https://openaitools.app/zh/compare/dia-browser-vs-web-aichat) | | [AI Sidebar](https://openaitools.app/zh/tool/ai-sidebar) | 0 | 免费 | [对比](https://openaitools.app/zh/compare/ai-sidebar-vs-web-aichat) | | [NativeMind](https://openaitools.app/zh/tool/nativemind) | 2,207 | 免费 | [对比](https://openaitools.app/zh/compare/nativemind-vs-web-aichat) | --- 来源：https://openaitools.app/zh/tool/web-aichat