Monica
Summary
Switching between five browser tabs to get a summary, a translation, a draft, and an image generated is death by context-switching — Monica collapses that stack into a single sidebar that lives on every page you open.
Monica runs as a browser extension on Chrome and Edge, plus desktop and mobile apps, giving you access to GPT-5, Claude, Gemini, and image/video generation models without leaving whatever tab you are already in. The sidebar handles webpage summarization, YouTube video highlights with timestamps, email reply drafts, PDF chat, and translation in a bilingual overlay. The agent layer — Browser Operator and Deep Research — can run tasks on its own and produce slide decks or analytical reports. There is no API, so anything you build with Monica stays inside Monica. Teams that need to pipe its output into their own systems hit a wall immediately.
Bottom line: Pick Monica if your work lives in a browser and you want one place to summarize, draft, and generate without tab-switching — but if you need to connect its output to your own pipeline or host it yourself, it has no path for either.
Pricing Plans
Subscription- Free Tier
- 40 basic model accesses daily with limited trials for image/video, ChatPDF and AI Agent
Free
40 basic model accesses daily with limited trials
- Basic models
- Limited image/video trial
- Limited ChatPDF and AI Agent
Pro
5,000 basic and 200 advanced queries monthly plus 1,500 credits
- Advanced models
- Image/video generation
- AI Agent and Deep Research
Max
Unlimited basic and advanced models plus 4,500 credits
- All advanced models
- Full AI Agent access
- Image/video generation
Ultra
Unlimited access plus 20,000 credits
- Highest limits
- All features
- Priority support
View full pricing on monica.im →
Pricing may have changed since last verified. Check the official site for current plans.
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Pros
Sign in to edit- Model aggregation across GPT-5, Claude, Gemini, and image/video generators in one interface, so you avoid paying for and managing separate subscriptions when your workflow needs more than one model family.
- Browser sidebar that reads the active page directly, which means webpage summarization, translation, and email drafting happen in context without copying text into a separate tool.
- YouTube and video summarization with timestamps, so you extract the relevant segment of a two-hour recording without scrubbing through it manually.
- Deep Research agent that gathers sources and drafts structured reports on its own, so tasks that would take an analyst an afternoon get a first draft without step-by-step supervision.
- Cross-platform availability on extension, desktop, and mobile under one account, so your conversation history and bots follow you when you switch from browser to phone.
Cons
Sign in to edit- No API means any output Monica produces is trapped inside Monica — teams that need to push summaries, translations, or agent reports into their own databases, Slack channels, or internal tools have to copy-paste by hand, and at that point they move to a tool with webhook or API support.
- No self-hosted option means every page Monica reads passes through the vendor's infrastructure — security and compliance teams at enterprises that prohibit third-party extensions from accessing internal tooling will block the extension before the trial ends.
- Agent and deep research runs are credit-gated on the free tier, so the feature that differentiates Monica from a basic chatbot hits a hard limit before producing anything of depth — free-tier users discover this mid-research task, not before starting it.
- The extension only supports Chrome and Edge, so teams standardized on Firefox or Safari cannot deploy it consistently across their workforce without requiring a browser switch.
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About
- Platforms
- Chrome, Edge, mobile app, desktop app
- API Available
- No
- Self-Hosted
- No
- Last Updated
- 2026-07-06T13:17:38.616Z
Best For
Who it's for
- Students and professionals needing quick webpage assistance
- Writers and content creators
- Users wanting multiple models in one interface
- Browser-centric workflows
What it does well
- Webpage summarization and ChatPDF
- AI-assisted writing and translation
- Image and video generation
- Deep research and slide creation
- Browser-based AI Agent tasks
Integrations
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Frequently Asked Questions
- Is Monica free?
- Monica has a permanent free tier alongside paid upgrades. You can keep using a baseline version indefinitely without paying.
- Is Monica open source?
- No — Monica is a closed-source tool. Source code is not publicly available.
- What platforms does Monica support?
- Monica is available on: Chrome, Edge, mobile app, desktop app.
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Curated lists that include this category
Monica is a browser-first AI assistant that aggregates multiple frontier models — including GPT-5, Claude, Gemini, and image/video generation models like Sora — into a single interface accessible from any webpage via a sidebar, a smart toolbar triggered by text selection, or standalone desktop and mobile apps. The core workflow is ambient: open any page, hit the sidebar, and get summarization, translation, rewriting, or a chat prompt answered without navigating away. ChatPDF lets you query documents directly. The YouTube summarizer extracts timestamped highlights. The bilingual translation overlay renders pages in two languages side by side.
The feature that separates Monica from a simple model aggregator is its agent layer. Browser Operator and Deep Research are described by the vendor as autonomous task runners — the agent can traverse the web, gather sources, and produce structured outputs like reports or slide decks without you driving every step. The bot platform lets you build and share specialized assistants with pre-loaded skills and webpage context baked in via what the vendor calls PowerUPs.
Monica fits individuals and small teams whose entire workflow runs in a browser: students pulling citations, writers drafting and translating, analysts scanning competitor pages, researchers synthesizing papers. It breaks for teams that need to own their infrastructure — there is no self-hosted option. It breaks for developers who want to embed its capabilities — there is no API. And it breaks for any team whose compliance policy prohibits third-party extensions from reading page content, since the sidebar reads the active tab by design.
The extension supports Chrome and Edge; desktop apps cover Windows and Mac; mobile apps cover Android and iOS. The credit system gates heavier model usage and agent runs behind paid tiers, so free-tier users hit credit limits before finishing any research task of meaningful depth.