Screenlet

Preview any website inside real device mockups and control it with a Gemini-powered voice agent.

The Screen Studio for your browser, turn any website into a beautiful device mockup in one click. Open Screenlet, and your current tab is instantly wrapped inside a pixel-perfect device frame — MacBook Pro 16, iMac 24, iPhone 15 Pro, or iPhone 17 Pro Max. iPhones come with a fully simulated iOS Safari UI: status bar, Dynamic Island, URL bar, and nav bar. Switch devices in a single click. Add a wallpaper backdrop. You get a professional-grade mockup without leaving your browser. Make demo videos that actually look good. Record the mockup as an HD video device frame, live page, and AI narration all captured together. Share it directly or use it in your product demo, landing page, pitch deck, or marketing campaign. No screen recorder juggling. No post-production device frames. Just record and download. Go hands-free with an AI voice agent. Activate the built-in Gemini-powered voice assistant and speak your demo out loud. The agent clicks, types, scrolls, and navigates inside the mockup while you talk perfect for walkthrough videos where you want the AI to drive. The agent is strictly sandboxed to the mockup; it never touches anything outside the overlay.