Monica
Monica is an all-in-one AI assistant available as a browser extension, desktop app, and mobile app, powered by GPT-5, Claude, and Gemini models for chat, writing, search, translation, and image generation.
At a Glance
About Monica
Monica is a comprehensive AI assistant that brings together the world's leading AI models — including GPT-5, Claude 4.5 Sonnet, and Gemini 3 Pro — into a single, unified interface. Available as a Chrome/Edge browser extension, Windows/macOS desktop app, and iOS/Android mobile app, Monica works wherever you do. It supports AI chat, web search, writing assistance, translation, image generation, video summarization, PDF analysis, and more, serving over 10 million users worldwide.
- AI Chat with Multiple Models: Access GPT-5.2, Claude 4.5 Sonnet, Gemini 3 Pro, and many more from one place, with multi-model answer comparison.
- AI Sidebar: One-click access to all AI features from any web page without switching tabs.
- Smart Toolbar: Select any text on a webpage to instantly explain, translate, or summarize it.
- AI Writing Assistant: Draft, rewrite, or improve content directly in any web page using over 80 templates.
- Web Enhancement: Displays AI answers alongside Google search results, summarizes YouTube videos with timestamps, and analyzes Gmail/Outlook emails.
- AI Image & Video Generation: Generate images and videos using models like DALL·E 3, Stable Diffusion, Sora 2, and Flux AI.
- ChatPDF: Upload PDF documents and get detailed summaries, translations, or Q&A responses.
- AI Translation: Translate entire web pages for an immersive bilingual reading experience using advanced models and DeepL.
- AI Agent: Run Deep Research, Browser Operator, and Create Slides tasks powered by advanced AI credits.
- Monica Code: A dedicated code assistant available as a VSCode and JetBrains IDE plugin.
- Cross-Platform Support: Available on Chrome Extension, Windows, macOS, iOS, Android, and VS Code Extension.
To get started, install the Chrome extension for free, sign up for an account, and press Cmd+M or Ctrl+M on any webpage to open Monica. Upgrade to Pro, Max, or Ultra for higher usage limits and access to the most advanced AI models.
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Pricing
Free
Basic access with daily usage limits for casual users.
- 40 accesses to basic models daily (Claude 4.5 Haiku, Gemini 3 Flash, GPT-4.1 mini)
- Limited trial for image/video generation
- Basic model-driven smart writing, translation, and summary
- Limited trial for ChatPDF
- Limited trial for AI Agent
Pro
Entry-level paid plan with monthly query limits and advanced model access.
- 5,000 basic model queries monthly
- 200 advanced model queries monthly (GPT-5.2, Claude 4.5 Sonnet, Gemini 3 Pro)
- Image and video generation (Nano Banana Pro, Sora 2)
- AI Agent (Browser Operator, Deep Research, Create Slides)
- Advanced model-driven smart writing, translation, summary, and ChatPDF
- 1,500 Advanced Credits
- Application integration (Gmail, Outlook, Facebook, X, LinkedIn)
- Cross-platform AI assistant
- 5 login devices
Max
Unlimited access to basic and advanced models with higher credit allocation.
- Unlimited access to basic models (Claude 4.5 Haiku, Gemini 3 Flash, GPT-4.1 mini)
- Unlimited access to advanced models (GPT-5.2, Claude 4.5 Sonnet, Gemini 3 Pro)
- Image and video generation (Nano Banana Pro, Sora 2)
- AI Agent (Browser Operator, Deep Research, Create Slides)
- Advanced model-driven smart writing, translation, summary, and ChatPDF
- 4,500 Advanced Credits
- Application integration (Gmail, Outlook, Facebook, X, LinkedIn)
- Cross-platform AI assistant
- 5 login devices
- Priority email support
- 2x response speed
Ultra
Highest-tier plan with maximum credits and unlimited advanced model access.
- Unlimited access to basic models (Claude 4.5 Haiku, Gemini 3 Flash, GPT-4.1 mini)
- Unlimited access to advanced models (GPT-5.2, Claude 4.5 Sonnet, Gemini 3 Pro)
- Image and video generation (Nano Banana Pro, Sora 2)
- AI Agent (Browser Operator, Deep Research, Create Slides)
- Advanced model-driven smart writing, translation, summary, and ChatPDF
- 20,000 Advanced Credits
- Application integration (Gmail, Outlook, Facebook, X, LinkedIn)
- Cross-platform AI assistant
- 10 login devices
- Priority email support
- No request limit during high traffic
- 2x response speed
Capabilities
Key Features
- AI Chat with GPT-5, Claude, and Gemini models
- AI Sidebar for one-click access on any webpage
- Smart Toolbar for text explanation, translation, and rephrasing
- AI Writing Assistant with 80+ templates
- Web search with real-time results
- YouTube video summarization with timestamps
- Gmail and Outlook email analysis and reply generation
- ChatPDF for document Q&A and summarization
- AI Image Generation (DALL·E 3, Stable Diffusion, Flux AI)
- AI Video Generation (Sora 2, Runway, Pika AI)
- AI Translation for text and full webpages
- PDF tools (translate, convert, OCR)
- AI Agent with Deep Research and Browser Operator
- Monica Code for VSCode and JetBrains
- Multi-model answer comparison
- AI Mind Map Maker
- AI Podcast Generator
- Bot platform for custom AI assistants