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Merlin

AI AssistantFreemium

Your Ultimate AI Assistant for Every Task

Last updated Apr 18, 2026

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What is Merlin?

Merlin is a cutting-edge, all-in-one AI extension designed to streamline a variety of tasks, including writing, summarizing, coding, and playing. Merlin integrates numerous AI tools specifically tailored for use on platforms like Google, Twitter, and LinkedIn, and offers specialized features like text-to-image conversion, AI email writing, and multiple chat capabilities. Through its user-friendly interface, Merlin provides advanced functionalities by employing top AI models such as GPT-4 and Claude-3, making it an essential tool for professionals across multiple disciplines, including entrepreneurs, researchers, marketers, and developers.

Merlin's Top Features

Key capabilities that make Merlin stand out.

AI for Google

AI for Twitter

AI for LinkedIn

Text to Image - Bonkers

AI Email writer

Chat with custom Chatbots

Free GPT-4

Web access chat

PDF chat

Websites chat

Image chat

AI Detector

AI Essay writer

Plagiarism Checker

AI Translator

20+ top AI models including GPT-4 and Claude-3

YouTube summarizer

Blog summarizer

Code interpreter

Doppel

Prompt library

Twitter commenter

Use Cases

Who benefits most from this tool.

Entrepreneurs

Create efficient business models and generate insights for business challenges and competitor strategies.

Researchers

Generate coherent research papers and structured thesis outlines with AI assistance.

Marketers

Produce blog outlines, marketing copies, and social media content ideas.

Educators

Create quizzes and educational materials from online books or lecture videos.

Students

Ask AI any question and get instant responses and check answers using the AI detector.

Copywriters

Generate product ads, email copy, and captivating blogs and articles.

Developers

Use AI for coding and software testing in multiple languages and get debug solutions instantly.

Analysts

Analyze multiple data files and generate reports and SQL statements within seconds.

Customer Support Teams

Generate replies to customer queries and summarize long product descriptions.

Affiliate Marketers

Earn commissions by promoting Merlin through affiliate links.

Explore Top AI Use Cases

Tags

AI extensionwritingsummarizingcodingtext-to-imageemail writingmultiple chat capabilitiesstreamline tasksGPT-4Claude-3

Merlin's Pricing

Free plan available

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Frequently Asked Questions

What is Merlin?
Merlin is an all-in-one AI extension that aids in writing, summarizing, coding, and various other tasks by leveraging top AI models and 70+ AI tools.
How can I sign in to use Merlin?
You can sign in to Merlin using your Google account or email. If you don't have an account, you can easily create one.
What AI tools does Merlin provide?
Merlin offers AI tools for Google, Twitter, LinkedIn, text-to-image conversion, email writing, and various chat options. Additionally, it includes 70+ advanced tools such as AI detectors, essay writers, AI translators, and plagiarism checkers.
What are the pricing plans available for Merlin?
Merlin offers three main pricing plans: Free, Pro ($19/month), and Teams ($15/month per seat, billed annually). Each plan comes with different features tailored to various user needs.
What unique features does Merlin offer?
Unique features of Merlin include chat with AI on every website, access to 20+ top AI models, a YouTube summarizer, blog summarizer, LinkedIn DM response assistant, and code interpreter.
How does the Merlin Affiliate Program work?
The Merlin Affiliate Program allows individuals to earn a 30% recurring commission for each sale made through their affiliate link. Affiliates can sign up, get their referral link, and start sharing to earn commissions.
Who can benefit from using Merlin?
Merlin benefits a broad audience, including entrepreneurs, researchers, marketers, educators, students, copywriters, developers, analysts, and customer support teams.
What security measures does Merlin employ?
Merlin employs industry-standard security protocols and complies with SOC2, ISO, and GDPR standards to ensure data protection and user privacy.
What languages and themes are available in Merlin?
The default language is English, but users can toggle between various themes, including light and dark modes.
How can I get support for using Merlin?
Merlin offers support through various channels, including their product wiki, blogs, and a detailed “How it works” section. Additionally, users can contact the support team for personalized assistance.