Tools · Merlin AI
Merlin AI
One extension that bundles GPT-4, Claude, and Gemini into a single workflow.

Overview
What is Merlin AI?
Merlin AI is a browser extension and web app that brings multiple large language models into one interface. It handles summarization, content generation, coding help, and email drafting directly inside the tools you already use. The platform targets individuals and small teams who want broad AI capabilities without managing several subscriptions.
Merlin AI operates as a Chrome extension that overlays on top of websites like Gmail, LinkedIn, YouTube, and Google Search. Users can trigger the assistant with a keyboard shortcut to get instant answers, summarize long videos or documents, generate SEO content, write outreach emails, and produce code snippets. The product aggregates access to models such as GPT-4, Claude, and Gemini under a single login, which reduces the need to switch between separate AI tools. It also includes features for building custom chatbots, creating infographics from data, and drafting social media posts. The tool is designed for quick, everyday tasks rather than deep custom model training or offline processing. A free tier with limited daily queries is available alongside paid plans for heavier usage.
Fit
Ideal customer profile.
Solo operators, small startup teams, marketers, and consultants who want multi-model AI assistance embedded directly in their browser without juggling separate subscriptions.
- Seed
- SMB
- Mid-market
Capabilities
Key features.
01
Keyboard-triggered AI sidebar on any webpage
02
Summarizes YouTube videos and long documents
03
Generates SEO blog posts and social copy
04
Writes and replies to emails in Gmail
05
Creates code snippets in multiple languages
06
Builds custom chatbots and saved prompts
07
Turns raw data into infographics
08
Aggregates GPT-4, Claude, and Gemini models
09
Syncs across devices and browsers
10
Team management with usage dashboards
Usage
How to use Merlin AI.
Install the Chrome extension and press the keyboard shortcut on any webpage to open the sidebar. Teams can standardize prompts and chatbots across members through the Teams plan, which includes centralized billing and usage dashboards. Common workflows include summarizing research, drafting replies in Gmail, and generating content outlines without leaving the browser.
Cost
Pricing.
$19/ Per seat
Free tier available with 102 daily queries. Pro plan starts at $19 per user per month. Teams plan starts at $15 per seat per month with a five-seat minimum.
Free
$0.00
Pro
$19.00
Teams
$15.00
At a glance
Quick facts.
- Stack position
- Sales Engagement
- Category
- AI Marketing Tools, AI Sales Tools, Sales Tools
- Best for
- Seed, SMB, Mid-market
- Pricing
- From $19/Per seat
Subcategories
- AI Email Outreach
- AI Personalization
- AI Sales Assistant
- AI Sales Copilot
- Content Creation Tools
- Copywriting
- Sales Assistant
- Twitter Automation
Questions
Frequently asked.
How do you activate Merlin AI on a webpage?
Install the Chrome extension and press Ctrl or Cmd plus M to open the assistant sidebar on any site. From there you can summarize content, draft text, or run other AI tools.
What does Merlin AI cost?
A free plan allows 102 queries per day with limited model access. The Pro plan costs $19 per user monthly, and the Teams plan costs $15 per seat monthly with a five-seat minimum.
Why use Merlin AI instead of individual AI subscriptions?
It consolidates more than ten major AI models into one interface with a single login and synced access across devices. That removes the need to pay for and manage multiple separate subscriptions.
What technology powers Merlin AI?
The platform routes requests through bulk-purchased API access to models like ChatGPT and Claude. Responses appear inside a browser overlay so users stay in their existing workflow.
Is there a free version of Merlin AI?
Yes, a free tier provides 102 queries each day with limited access to advanced models and extension features. It works well for light or occasional use.
Can teams rely on Merlin AI for secure collaboration?
The Teams plan includes SOC2, GDPR, and ISO 27001 compliance along with centralized member management and usage tracking. Over two million users currently trust the platform.
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