
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Merlin AI records 1,382,634 monthly visits with +13.1% month-over-month growth and Freemium pricing. QuickGPT records 0 monthly visits with — growth and Freemium pricing.

Chat with ChatGPT from a lightweight Chrome side panel
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | getmerlin.in | chromewebstore.google.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 1.38M (1,382,634) | 0 (0) |
| MoM Traffic Delta | +159.85K (+13.1%) | 0 (—) |
| Primary Market & Share | 🇺🇸 United States (15%) | 🌐 Global (—) |
| Direct Visits / mo | 695.32K | 0 |
| User Rating | 4.3 | 2.3 |
| Supported Platforms | Browser Extension | Browser Extension |

One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
Switch between GPT, Claude, Gemini, DeepSeek, Mistral and Llama class models from a single interface instead of juggling separate subscriptions.
Summarize articles, YouTube videos, PDFs and documents in place, then ask follow-up questions grounded in that content.
Draft and reply to emails in Gmail, compose posts and comments for X and LinkedIn, and repurpose web pages or videos into blogs and articles.
Generate images from prompts using more than 20 image models and multiple aspect ratios for web and social output.

Chat with ChatGPT from a lightweight Chrome side panel
Opens ChatGPT in Chrome's side panel and keeps it visible next to the page you are working on.
Under 50 KB with no third-party scripts, and the developer declares no data collection or sharing.
No prompt libraries, settings screens or account linking beyond signing in to your own ChatGPT account.
Reference the article, document or code you are reading while composing the prompt in the same window.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.

SpecialistOffers massive context windows and Google Workspace integration, but functions as a standalone web app rather than an inline sidebar.
SpecialistOffers massive context windows and Google Workspace integration, but functions as a standalone web app rather than an inline sidebar.
SpecialistExcels at nuanced document analysis and writing, but operates as a dedicated web workspace rather than a browser extension.
SpecialistExcels at nuanced document analysis and writing, but operates as a dedicated web workspace rather than a browser extension.
SpecialistDelivers superior citation-backed web research and real-time search, but lacks Merlin's multi-purpose browser writing tools and sidebar utilities.
SpecialistDelivers superior citation-backed web research and real-time search, but lacks Merlin's multi-purpose browser writing tools and sidebar utilities.

Aggregates diverse frontier models into one conversational interface, but operates primarily as a web/app client rather than a native extension.
Aggregates diverse frontier models into one conversational interface, but operates primarily as a web/app client rather than a native extension.

All-in-one AI assistant across web, browser, desktop and mobile
All-in-one AI assistant across web, browser, desktop and mobile
Offers a similar browser sidebar experience with multi-model support, but features cleaner tab integration and smoother reading tools.
Offers a similar browser sidebar experience with multi-model support, but features cleaner tab integration and smoother reading tools.

Your AI agent for the browser: chat, automate and create from one sidebar
Your AI agent for the browser: chat, automate and create from one sidebar

Chat with 30+ leading AI models in one clean, fast workspace
Chat with 30+ leading AI models in one clean, fast workspace

SpecialistIntegrates AI directly into an independent browser environment, whereas Merlin runs as an extension across existing browsers.
SpecialistIntegrates AI directly into an independent browser environment, whereas Merlin runs as an extension across existing browsers.
One privacy-first AI client for GPT, Claude, Gemini and more
One privacy-first AI client for GPT, Claude, Gemini and more
Combines browser AI chat with advanced web automation and data extraction, though with a steeper learning curve.