Merlin

About Merlin

An AI Assistant Built Into Your Browser

Merlin is a productivity-first AI extension that lets you write, research, summarize, and code without switching tabs. With a simple shortcut or click, users can activate Merlin on any website—be it Gmail, YouTube, LinkedIn, or Google Search—to get context-aware answers instantly.

Trusted by Millions Worldwide

Used in over 200 countries and with millions of users, Merlin combines the capabilities of the best AI models into one accessible, affordable platform. Whether you're a student, developer, marketer, or entrepreneur, Merlin adapts to your workflow and helps you stay focused.

How Merlin Works

Chrome Extension and Web App Integration

Once installed, Merlin becomes accessible across your browser and other platforms, including iOS, Android, and desktop. With Cmd/Ctrl + M, you can summon Merlin to summarize, rewrite, analyze, or generate responses anywhere on the web.

Powered by the Latest AI Models

Merlin gives users access to GPT-4, Claude, Gemini, Mistral, DeepSeek, LLaMA, and more—all in one account. You don’t need separate logins or subscriptions; Merlin unifies it under one interface and pricing.

Key Features of Merlin

Summarization and Content Creation

Merlin can summarize long PDFs, PowerPoints, web pages, or YouTube videos. It also converts them into blogs, tweets, or email-ready content using your chosen tone and format.

Interactive Visual Content with Crafts

With a single prompt, you can generate charts, mindmaps, flowcharts, and other infographics. This feature is especially useful for researchers, analysts, and students looking to visualize complex ideas quickly.

Use Cases for Different Roles

For Students and Educators

Merlin helps students turn lecture slides into notes, research PDFs into summaries, and generate essays with citations. Educators can build reusable course bots for assignments and quizzes using Merlin Projects.

For Marketers and Creators

Use Merlin to draft social media posts, create SEO-ready blog articles, and maintain a brand-consistent voice with custom prompt libraries. The platform also helps automate replies on X, LinkedIn, and email.

For Developers and Product Teams

Merlin can analyze documentation, debug code, and generate reusable web components. Integration with tools like React and Shadcn allows developers to prototype fast and edit code within their workflow.

For Analysts and Consultants

Upload spreadsheets, ask for insights, or create visual representations of data instantly. Merlin Projects can also act as a centralized research base, enabling efficient retrieval of relevant findings and reports.

Productivity Without Boundaries

Unified AI Workspace

Merlin replaces multiple tools with a single platform that handles writing, summarizing, coding, and visualizing. From social media management to academic research, it supports a wide range of tasks in real time.

Work Across Devices

Access synced chats, prompts, and bots across all devices—browser, desktop, and mobile. Your entire AI-powered workflow remains seamless no matter where you're working from.

Why Choose Merlin

Customization and Security

Merlin allows you to build custom bots, create prompt libraries, and apply a consistent brand tone across all content. It also complies with GDPR and ISO standards, ensuring your data is protected.

Getting Started with Merlin

Install in Seconds

Find Merlin on the Chrome Web Store and install with one click. Once installed, use Ctrl/⌘+M to activate Merlin on any webpage. No additional tools or accounts are required.

Free Plan Available

Users can access Merlin for free with daily query limits. Pro and Teams plans are available for those needing unlimited access or collaboration features.