As of September 2026, AlphaMoat tracks 202 AI browser extensions tagged AI Aggregator. The most-installed is Sider (5.0M users). Ranked by install count, updated monthly.
| # | Extension | Publisher | Users | Rating |
|---|---|---|---|---|
| 1 | Use multiple AI models in a browser sidebar to read, write, translate, and work with files | Sider | 5.0M | ★ 4.9 |
| 2 | Monica is an all-in-one AI assistant in the browser, combining chat, research, writing, translation, search and image creation behind one shortcut. | Butterfly Effect | 3.0M | ★ 4.9 |
| 3 | AITOPIA puts an AI sidebar and an AI agent marketplace in every browser tab, with many models and tools available while you browse. | Aitopia | 1.0M | ★ 4.9 |
| 4 | ChatbotsPlace brings several leading AI models into the Chrome side panel so you can write, code, summarise and translate without switching tabs. | ChatbotsPlace | 1.0M | ★ 4.8 |
| 5 | Merlin is an AI browser assistant that helps you research, chat with web pages and documents, and create content across many models. | Merlin | 900.0K | ★ 4.8 |
| 6 | MaxAI is an AI assistant that adds a sidebar and context menu to your browser for faster reading, writing, and search. | maxai | 700.0K | ★ 4.7 |
| 7 | DeepSider is an AI sidebar that lets you chat with DeepSeek, ChatGPT, Gemini, and other models for search, reading, and writing. | deepsider | 200.0K | ★ 4.8 |
| 8 | ChatHub runs several AI chatbots side by side in one browser window so you can compare their answers to the same prompt. | ChatHub | 200.0K | ★ 4.7 |
| 9 | AI Sidebar for DeepSeek puts a DeepSeek assistant in a sidebar on any website, with other leading models available for each prompt. | DeepSeek | 200.0K | ★ 4.6 |
| 10 | AI Toolbox adds folders, full-text search, a prompt library, bookmarks and bulk export to ChatGPT, Claude, Gemini and Grok. | AI Toolbox | 40.0K | ★ 4.7 |
| 11 | Claude Tuner tracks your Claude, ChatGPT, and Gemini usage, forecasts limits, and helps optimize plans across your team. | claudetuner | 20.0K | ★ 5.0 |
| 12 | A privacy-focused side panel for chatting with local AI models on your own machine or servers. | ollamaclient | 20.0K | ★ 4.6 |
| 13 | Copilot by Paradigm is an AI study sidebar for Chrome that turns pages and documents into flashcards, quizzes, notes and active recall sessions. | Psyber Solutions | 20.0K | ★ 3.8 |
| 14 | All-in-one AI chat that answers with ChatGPT, Claude and Gemini and pays rewards as you chat. | gata | 10.0K | ★ 4.0 |
| 15 | Multi-model AI chat with Claude, Gemini, ChatGPT and Grok for swift, context-rich answers. | - | 10.0K | ★ 4.8 |
| 16 | An AI sidebar copilot that chats with many models and helps you read, write, translate and create. | nily | 10.0K | ★ 4.8 |
| 17 | AI Sidebar puts many AI models in one browser panel so you can write, summarise, translate and analyse pages without switching tabs. | OZAN SOFTWARE | 10.0K | ★ 4.7 |
| 18 | AI Sidebar opens leading AI assistants in the browser sidebar, so you can ask, summarise and translate without leaving the page. | AI Sidebar | 10.0K | ★ 3.8 |
| 19 | One side panel that gathers several leading AI models and built-in creation tools. | ZEROASK | 8.0K | ★ 4.9 |
| 20 | An all-in-one AI sidebar that puts several chat models and a video generator in Chrome. | UFO Labs | 8.0K | ★ 4.7 |
| 21 | One sidebar to chat with GPT-5, Claude, Gemini 2.5 Pro and DeepSeek R1 on any site. | askway | 5.0K | ★ 4.5 |
| 22 | AI Sidebar brings ChatGPT, Claude and Gemini into Chrome’s side panel so you can chat with any of them without leaving the page. | - | 4.0K | ★ 4.5 |
| 23 | WorkGPT puts an AI writing and content assistant into any page, with quick actions for rewriting, summarising and drafting. | ZQ Labs | 3.0K | ★ 4.6 |
| 24 | Compare answers from ChatGPT, Gemini, Claude and more AI tools in one tab. | - | 3.0K | ★ 4.7 |
| 25 | Lunabot is a cross-platform AI assistant that brings ChatGPT-style chat to any web page across mainstream browsers. | Lunabot | 3.0K | ★ 4.2 |
| 26 | NousSave exports AI conversations from many chat platforms in one click, keeping code, formulas and images intact. | noussave | 3.0K | ★ 4.7 |
| 27 | Gemini Toolbox adds full-text chat search, lossless watermark removal, and flexible chat export to Google Gemini. | ai-toolbox | 3.0K | ★ 4.4 |
| 28 | ChatGPT Browser Extension brings ChatGPT into your favorite search engines, with upvotes, feedback, and saved answers. | CommunityCurated Technologies | 3.0K | ★ 4.5 |
| 29 | Sends one question to 12 AI assistants side by side for comparison in Chinese. | aichatproxy | 3.0K | ★ 4.9 |
| 30 | Definio runs every LLM model from one sidebar so you can ask any model and switch without opening a new tab. | definio | 2.0K | ★ 4.9 |
| 31 | Grok Rate Limits supports Grok4 Think and DeepSearch queries plus Grok User ID and Account ID lookup. | grokng | 2.0K | ★ 4.2 |
| 32 | All AI chatbots like ChatGPT, Bing Chat, Bard and Claude in one place. | Singularity Labs | 2.0K | ★ 4.0 |
| 33 | 360浏览器侧边栏AI助手,整合十余家主流大模型,支持划词搜索总结翻译。 | 360 | 2.0K | ★ 3.9 |
| 34 | Compare ChatGPT, Claude, Gemini, Grok & DeepSeek answers side by sideAI AggregatorPrompt Engineering Cuey compares your AI's answer against 30+ models side by side, showing where they agree, disagree and what your model missed. | Llama Valley | 2.0K | ★ 5.0 |
| 35 | AI Side Panel puts ChatGPT, Claude, Gemini, Copilot and DeepSeek in one sidebar with document conversion and privacy masking. | artistscompany | 2.0K | ★ 4.7 |
| 36 | Browser hub integrating 100+ GPT-4 agents and copilots powered by Gemini, GPT-4, Bing and Claude. | iambuffett | 2.0K | ★ 3.4 |
| 37 | Prompt ChatGPT, Claude, Gemini and DeepSeek simultaneously with text, screenshots or files in one panel. | aiggregator | 2.0K | ★ 4.9 |
| 38 | Access ChatGPT, Copilot, Gemini, Grok and Claude in a single sidebar with fast switching between AI apps. | wwevents | 2.0K | ★ 4.0 |
| 39 | A search companion that places responses from several AI chat services beside web results. | Singularity Labs | 2.0K | ★ 4.6 |
| 40 | Quick access to popular AI engines like ChatGPT, Gemini, Grok, GitHub Copilot and others via hotkeys. | fastaddons | 1.0K | ★ 4.9 |
| 41 | A customizable new-tab page that gathers chat, drawing, translation, search, and bookmark tools. | - | 1.0K | ★ 5.0 |
| 42 | TopAI puts 40+ AI models including GPT, Claude, Gemini and Grok into one sidebar for reading, summarizing, translating and writing. | AI Top | 1.0K | ★ 5.0 |
| 43 | Ask Every AI opens up to four top AI websites side-by-side and sends the same prompt to multiple AIs in one click. | - | 1.0K | ★ 4.8 |
| 44 | UsageMeter tracks Claude usage limits in real time, showing live meters for session and weekly windows with reset countdowns. | Piloteshopping | 1.0K | ★ 5.0 |
| 45 | Share long-term memories across supported AI chats so important context can carry into new conversations. | Crestify Solutions | 1.0K | ★ 4.6 |
| 46 | Use an AI browser agent to navigate sites, automate workflows, explain pages, extract data, and manage daily work. | sidekickpro | 1.0K | ★ 4.5 |
| 47 | Ask Many AI summarizes any page through ChatGPT, Mistral, Gemini and Meta Llama 2 in one click to compare outputs. | askmany | 1.0K | ★ 4.6 |
| 48 | AI chat, search, summarization and browsing from the browser sidebar powered by the latest ChatGPT technology. | Brainy | 1.0K | ★ 4.7 |
| 49 | An all-in-one sidebar that keeps AI chat, web pages, vertical tabs, bookmarks and search beside the page you are reading. | ziziyi | 1.0K | ★ 4.9 |
| 50 | A browser sidebar that chats with several leading AI models and handles writing, translation and summarising. | getbot | 1.0K | ★ 4.9 |
In September 2026, Sider (5.0M users) ranks #1 by users, followed by Monica (3.0M users) and Chat with all AI models (Gemini, Claude, DeepSeek...) & AI Agents | AITOPIA (1.0M users).
Ranked by users, the top 10 are: 1. Sider, 2. Monica, 3. Chat with all AI models (Gemini, Claude, DeepSeek...) & AI Agents | AITOPIA, 4. ChatbotsPlace, 5. Merlin AI, 6. MaxAI, 7. DeepSider, 8. ChatHub, 9. AI Sidebar for DeepSeek, 10. AI Toolbox.
AlphaMoat tracks 202 AI Aggregator Chrome extensions, ranked by users. User counts come from public Chrome Web Store data. Updated monthly; the current data is for September 2026.
Lists every Chrome extension carrying this tag, ranked by latest-month install count. See methodology.