AI chat in your browser toolbar, plus a multi-model web dashboard
This is our editors' assessment out of 5, not an average of user ratings. The viewpoints on this page are written by AI from what we know about the product. They are not customer reviews.
According to OpenAITools.app telemetry verified on 2026-11-11, Merlio - AI Chatbot (chromewebstore.google.com) is an AI platform indexed under AI Chatbot generating 0 monthly visits with a month-over-month traffic delta of +0 (0.0%). Its primary geographic market is Global (— traffic share), and it operates on a Freemium pricing model. Top competing alternatives by monthly volume include Merlin AI (1.38M visits/mo), Monica (4.51M visits/mo), Poe (5.89M visits/mo).
Popup is handy for quick rewrites, but the dashboard upselling gets old fast.
Handy.
Keeps logging me out after every browser update. Super annoying.
Decent multi-model access right from the toolbar.
AI-synthesized perspectives grounded in live site inspection, pricing structure, and category benchmarks — presented as editorial viewpoints rather than individual customer testimonials.
Open the extension popup and chat with an AI assistant for questions, brainstorming, or quick drafting without switching tabs.
Generate, rewrite, shorten, or adjust the tone of emails, posts, and documents directly in your browser.
Route a single prompt to multiple models such as ChatGPT, Claude, and Gemini, and compare which answer fits best.
The merlio.app dashboard extends the extension with image generation, interior and exterior design, food photography, and video generation tools.
The extension supports six interface languages and the listing states your data is not sold to third parties.
Merlio - AI Chatbot is a browser extension published by the team behind merlio.app. Its core promise is convenience: instead of opening a separate AI website every time you have a question, you click the Merlio icon in Chrome, type your prompt, and get an answer in a popup while staying on the page you were reading. The listing describes it as an advanced AI-powered chatbot built for tasks, question answering, and everyday conversation, with a deliberately simple interface so there is nothing to configure before the first message.
The extension sits on top of a larger platform. Visitors to merlio.app find a dashboard built around the idea of consolidating AI subscriptions: Merlio advertises access to 40+ premium models, naming ChatGPT, Claude, Gemini, FLUX, Stable Diffusion, Leonardo, Mistral, and Llama among them, with the ability to switch models mid-conversation or compare responses side by side. Beyond text chat, the dashboard adds image generation and editing, interior and exterior design renders, tattoo and food photography generators, AI video generation, a prompt builder, web search, file and PDF analysis, and voice transcription.
Pricing follows a freemium structure. The Chrome extension is free to install, and the site markets a free trial with no credit card required. The full platform is subscription-based: at the time of review the published monthly plans were roughly $14.99 for Starter, $25.99 for Creator, and $35.99 for Pro, with discounted yearly rates around $9.99, $16.67, and $23.33 respectively, each tier allocating a monthly credit allowance for images, messages, and video. Because the tool routes requests through its own platform rather than official vendor apps, it is best thought of as a convenience aggregator: useful for comparing models and saving on multiple subscriptions, but not a first-party service from OpenAI, Anthropic, or Google.
Highlight a confusing paragraph on any page, open Merlio, and ask for a plain-language explanation or summary without breaking your reading flow.
Use the dashboard to draft blog posts and social captions, then generate matching thumbnails and images with the same subscription.
Write and rewrite emails, messages, and documents from the extension popup so you never leave your inbox or CMS.
Compare how ChatGPT, Claude, and Gemini each handle the same prompt, then pick the strongest answer before shipping code or copy.
Side-by-side telemetry comparison of competing AI tools in the same primary category
| Rank | AI Tool | Monthly Visits | MoM Growth | Direct traffic share | Pricing | Head-to-Head |
|---|---|---|---|---|---|---|
| ● | Merlio - AI Chatbot | 0 | — | — | Freemium | Current |
| 1 | Merlin AI | 1.38M | +13.1% | 50% direct | Freemium | vs Merlin AI |
| 2 | Monica | 4.51M | -11.3% | 55% direct | Freemium | vs Monica |
| 3 | Poe | 5.89M | +9.1% | 68% direct | Freemium | vs Poe |
| 4 | Chatbot App | 2.17M | -9.7% | 23% direct | Freemium | vs Chatbot App |
| 5 | Sider | 2.64M | -10.6% | 64% direct | Freemium | vs Sider |
| 6 | Google Gemini | 2.64B | -0.1% | 62% direct | Freemium | vs Google Gemini |
One-click AI assistant for browsing, writing and research
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All-in-one AI assistant across web, browser, desktop and mobile
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