據 AlphaMoat 統計,截至 2026-09,Chrome 外掛 Local LLM 使用者數為 445,環比 +13.2%,評分 4.5(10 人評價),在全部 9,324 款 AI 瀏覽器外掛中排名第 2,365 位,在「通用 AI」分類(2,418 款)中排名第 566 位。
Use Local LLM extension: run llm locally (LLama 70B or DeepSeek with WebLLM + Gemini Nano), ask ai models on your tabs - private ai. Meet a browser helper that makes running local models feel natural, fast, and private. If you like theese chats and want to have your personal, which will run on your computer - that's it. You now not limited for external services and can download it. Chat about website, pdf or any other file just in your browser. Get a good summary of pages. It is built for people who want a smooth and clean local llm ui, and a practical way to ask assistant while browsing.
Important - online mode also available, so you need to choose mode you prefer. By default it using online.
🚀 Next models available for local usage:
✅ How to start tips 1. Add the extension and open the sidebar 2. Pick from list in the local llm ui 3. Tap download once 4. Then keep using the same setup every day
Models available for choosing are always visible, so switching is quick and predictable. You can rotate between lightweight and stronger options, keep your preferred local llm suite, and stay productive without tool hopping.
Available choices includes different pre-built webllm for an in-browser experience. This helps you ask in chat on any website and use models with tab context, while keeping private ai as the default goal.
📦 Download once, then run always 1️⃣ Get local webllm single time 2️⃣ keep chat with GPT ready across sessions 3️⃣ reduce setup friction for ai llm tasks 4️⃣ stay consistent even when offline
Website context is available for models, so it behaves like a real browser assistant. You can ask ai about your tabs, selected text, and current page content, then get grounded answers that fit your workflow.
What you can do every day:
Why it feels like an anything llm helper:
📺 More smart things you can right away: 🔄 Turn messy pages into structured outlines for study or work 🔍 Extract definitions, names, and key facts without leaving the tab ❓Create follow-up questions to llm deepen understanding in seconds 🛡️Summarize multiple sources, then compare conclusions side by side 🎁 Build a short brief using only local open website context
Privacy and control, without extra complexity: ▸ no query will leave your computer, while you using opensource models ▸ private ai, local by design ▸ WebLLM - framework to run LLM in browser
For builders and explorers, it giving open source llms 🧩 - feels like you constructing your own local one.
If you like to tinker, you can treat your setup like a personal lab:
Updates stay manageable and user-friendly: 💎 Updates that improve output quality 🚀 Simple model switching without breaking your flow
Extra details that help in real life:
If you are teaching someone an easy way to install their own llm, this is a clean starting point. It also matches a downloadable ai repository mindset, so you can download ai once, keep ai models ready, and avoid repeating the same setup steps.
Use cases people love: ◆ summarize long articles ◆ extract action items from docs ◆ rewrite emails from page context ◆ compare sources in website ◆ create structured notes fast
Bonus ideas for everyday browsing: 1️⃣ Create a quick glossary from technical pages 2️⃣ Turn documentation into a checklist you can follow 3️⃣ Rewrite content for different audiences or levels 4️⃣ Generate a short briefing from tab at once 5️⃣ Capture key takeaways for your personal knowledge base
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
+ 對比Change default search engine to ChatGPT search.
+ 對比One stop AI Assistant with GPT, Claude, Gemini: Chat, Write, Translate, Search, Summarize, image generator, video generation
+ 對比Summarize YouTube videos, web articles, and PDFs to save time, powered by ChatGPT, Claude, Mistral AI, and Gemini.
+ 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。