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Offer Notice & Validity: Offer published: October 2026. The promotional 20% discount code (MERLIN20) is an exclusive reader benefit provided for our visitors. It remains valid until the current campaign officially concludes or the offer is withdrawn by Merlin AI.
Get Merlin AI fixes this by embedding an AI sidebar directly into Chrome, Edge, and mobile browsers. With a quick keyboard shortcut, it brings top-tier models—including GPT, Claude, and Gemini—straight to whichever webpage or inbox you are working in.
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*Terms: Apply voucher code MERLIN20 at checkout. Promotional pricing is valid until the current offer concludes.
What is Merlin AI?
Rather than subscribing to individual AI tools separately, Merlin acts as an all-in-one productivity layer on top of your browser. By tapping Ctrl + M (or Cmd + M on macOS), a floating copilot interface opens over your active tab.
You can chat directly with whatever page you are browsing, translate text into over 50 languages, interrogate complex PDFs, and draft correspondence without opening another screen.
Key Features That Save Hours Each Week
- Universal In-Page Access: Highlight any text across the web to summarise, explain, or rewrite it instantly.
- Multi-Model Switching: Switch between OpenAI (GPT), Anthropic (Claude), and Google Gemini depending on whether you need creative drafting or deep logic.
- YouTube Video Summaries: Transform 40-minute webinars and tutorials into concise, bulleted timestamps so you extract key insights without watching the entire video.
- Native Email Drafting: Generate polite declines, follow-ups, or executive briefs directly inside Gmail without leaving the compose window.
- Interactive PDF & Document Chat: Upload whitepapers, policy briefs, or spreadsheets and ask specific questions with cited page references.
How to Install and Set Up Merlin AI (in 2 Minutes)
- Open the Official Portal: Visit the official Get Merlin registration page.
- Add the Extension: Install the lightweight extension from the Chrome Web Store (or Edge Add-ons) and pin it to your toolbar.
- Create Your Free Account: Sign in with your Google or email credentials to unlock daily free queries right away.
- Apply Your Discount: When upgrading to higher usage limits or advanced models, apply coupon code MERLIN20 at checkout for 20% off before the promotional window closes.
Streamline Your Daily Browser Workflow
Join hundreds of thousands of researchers, writers, and professionals using Merlin every day.
