Monica
All-in-one AI assistant powered by GPT-5.2, Claude 4.5, and Gemini 3 Pro for chat, search, writing, image, and video generation.
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What is Monica?
Monica is an all-in-one AI assistant powered by cutting-edge models including GPT-5.5, Claude 4.7 Opus, Gemini 3.1 Pro, Google Nano-Banana 2, Sora 2, and GPT-5.3 Codex. It provides AI chat, smart search, writing assistance, document summarization, translation, code generation, image creation, and video generation—all directly accessible on any webpage through a browser sidebar popup. The tool works via keyboard shortcuts (Ctrl+M for Windows, Cmd+M for Mac) or by clicking the Monica icon on the right side of your browser.
Key features include AI Chat for conversational interaction with multiple top-tier models, AI Summary for instantly summarizing webpages and YouTube videos with timestamps, AI Writer for composing and improving content 10X faster, AI Search with real-time web access, AI Translator for parallel page translation without replacing original text, and AI Art for turning imagination into stunning images using DALL-E 3, Nano Banana 2, and other models. Monica Agent offers Deep Research for automated web exploration and analysis, Browser Operator for human-like web navigation, and Create Slides for generating presentation-ready slides from research.
Monica is built for professionals including entrepreneurs, analysts, researchers, developers, marketing specialists, and customer service teams. It's also perfect for students, writers, and content creators seeking powerful AI tools in one browser extension. The tool is available as a Chrome and Edge browser extension, plus mobile and desktop apps, providing cross-platform accessibility with one account. Trusted by over 10 million users worldwide with a 4.9 rating on the Chrome Store.
Specialized capabilities include YouTube video summarization with key moments and timestamps, email analysis with contextual reply generation, Quick Actions toolbar for translation/grammar checking/explanation on highlighted text, Quick Compose for one-click writing enhancement in any text field, Search Enhance displaying AI answers alongside search results, voice input/output for spoken interaction, prompt library with private and public prompts, image generation with 50+ artistic styles, text-to-video conversion, pro image editing with object removal and upscaling, PDF translation preserving layout, and Memo for saving webpages/chat logs/images/PDFs for natural conversation retrieval.
Monica pricing
Pricing model: Freemium
Monica offers 4 pricing tiers including a free plan. Free plan: Limited daily usage with only basic AI models, good for testing but not serious work. Pro plan: $8.30/month (discounted from $9.90/month) or $99/year, unlocks advanced models like GPT-4 and Claude with limits. Unlimited plan: $16.60/month (discounted from $24.90/month) or $199/year, higher usage and more features but still uses credit system. Max plan: $159/year with education discount (47% off), unlimited access to basic models. Ultra plan: $995/year (17% off annual from $82.9/month), unlimited access to basic models. Education discounts available. Free users have daily usage limits; advanced features require paid upgrade.
Monica pros
- Access to 10+ top AI models including GPT-5.5, Claude 4.7 Opus, and Gemini 3.1 Pro in one place
- Works on any webpage via browser sidebar with Ctrl+M/Cmd+M shortcut
- Summarizes YouTube videos instantly with timestamps for key moments
- Parallel translation shows original and translated text side-by-side without replacing content
- Quick Actions toolbar appears when highlighting text for translation, grammar check, explanation
- Deep Research automatically breaks down complex questions and synthesizes findings from multiple sources
- Browser Operator navigates websites and extracts data like a human without manual intervention
- Create Slides generates professional presentation-ready slides from research in one click
- AI Writer composes content with customizable length, format, tone, and output language
- Voice input and voice response for spoken conversations with AI
- Image generation with 50+ artistic styles using DALL-E 3, Nano Banana 2, and more
- Text-to-video conversion turning static images into animated stories with Sora 2
- Pro image editing including object removal, resolution upscaling, and background adjustment
- PDF translation preserves original document layout while translating content
- Memo feature saves webpages, chats, images, and PDFs for retrieval through natural conversation
- Cross-platform availability as Chrome/Edge extension plus mobile and desktop apps
- 4.9 rating on Chrome Store with 160,000+ reviews and 10 million+ users worldwide
- Search Enhance displays AI answers alongside Google/search engine results
- Over 80 templates for quick marketing copy generation
- Specialized bots like PowerPoint Outline Generator, Meeting Summary Assistant, SWOT Analysis Tool
Monica cons
- Free tier has daily usage limits restricting heavy usage
- Paid plans have restrictive prompt limits despite monthly subscription
- Credit system still applies even on unlimited plans causing confusion
- UI can feel cluttered and confusing for new users
- Occasionally gives inaccurate or overly generic responses on complex topics
- Limited customization options for tone and depth compared to advanced AI platforms
- Customer support response times are slow especially for billing issues and bugs
- Server errors and freezing occur with larger outputs or longer tasks
- Audio/speaker features sometimes cause app to close automatically on mobile
- Call chat feature slower compared to other AI assistants
- Some browser or document support features missing
- Bugs including language mix-ups and broken prompts reported by users
- Billing transparency concerns with refund handling issues
- Privacy concerns about how data is stored and processed
- Heavy usage can get expensive quickly despite monthly pricing
Frequently asked questions about Monica
What is Monica?
Monica is a Chrome extension powered by GPT API, designed to be your personal AI assistant for effortless chatting and copywriting. It's an all-in-one AI assistant that provides access to the latest and most powerful AI models including GPT-5.5, Claude 4.7 Opus, Gemini 3.1 Pro, and more. You can chat on webpages, summarize YouTube videos, translate text, generate copywriting using over 80 templates, and explain text on any webpage.
How can I use Monica?
Simply hit Cmd+M (Mac) or Ctrl+M (Windows) and start chatting with Monica AI. Or let Monica help you compose and insert text into any web page. Choose from over 80 templates to quickly generate marketing copy. Select text on a webpage and let Monica explain, translate, or rephrase it. You can also click the Monica icon on the right side of your browser or at the top to summon the pop-up chat window.
Is Monica free?
You can start using Monica for free. Free users have a daily usage limit and only access basic AI models. It's good for testing but not enough for serious work. For advanced features like access to GPT-4, Claude, and higher usage limits, you need to upgrade to a paid version (Pro, Unlimited, Max, or Ultra plans).
How does Monica work?
Monica uses advanced artificial intelligence powered by GPT API to understand and respond to your chat messages, as well as generate copywriting based on templates provided. Additionally, Monica can translate, rephrase, and explain text on any webpage. It leverages cutting-edge LLM technology to answer questions drawing from a vast pool of knowledge, and integrates DALL-E 3 for image creation on demand.
What AI models does Monica support?
Monica offers access to GPT-5.5, Claude 4.7 Opus, Gemini 3.1 Pro, Google Nano-Banana 2, Sora 2, GPT-5.3 Codex, GPT-5.4 Pro, GPT-5.4, Claude 4.6 Sonnet, Claude 4.6 Opus, Claude 4.5 Sonnet, GPT-3.5, GPT-4, Bard, Claude, DALL-E 3, Stable Diffusion, Flux, Recraft, Ideogram, Playground, Imagen, SVD, Runway Gen-3, and Pika. You can switch between models by clicking the Monica icon in the bottom left corner of the homepage.
Can Monica summarize YouTube videos?
Yes, on any YouTube video you'll find a 'Summarize' button to the right. Monica distills the core content of the video, pinpointing key moments with timestamps. Simply click on a timestamp to jump straight to that moment in the video. This saves you from watching the entire video to get the main points.
How does Monica translate webpages?
On the side of your browser, click the Parallel Translation button above Monica. This translates the entire page into your desired language without replacing the original text, giving you an immersive bilingual reading experience. You can also hit 'Translate' in Monica's toolbar to convert PDFs or copied text into your preferred language.
Can Monica create images?
Yes, Monica integrates DALL-E 3 and other image models (Google Nano Banana 2, Nano Banana, Stable Diffusion, Flux, Recraft, Ideogram, Playground, Imagen) to create images on demand. Just tell Monica what kind of picture you want in the chat box, describing your envisioned scene. You can upload reference images or configure image settings above the input box. There are 50+ artistic styles available.
What is Monica Agent?
Monica Agent is an intelligent partner for research and execution with three features: Deep Research automatically breaks down complex questions, explores relevant sources across the web, and synthesizes findings into coherent analysis; Browser Operator navigates websites like a human, performing searches and collecting information automatically; Create Slides converts research or raw materials into structured, presentation-ready slides with one command. It delivers end-to-end solutions from discovering information to producing structured output.
Is Monica available on mobile and desktop?
Yes, Monica is available as a browser extension for Chrome and Edge, as well as a mobile app (iOS and Android) and desktop app. You can access world-class AI models instantly on any device—whether browsing, emailing, coding, or chatting. One account works across all platforms with seamless cross-platform experience. Download the desktop app from monica.im/download and the mobile app from monica.im/download as well.