Responsive Mobile Simulator & Mockup Generator — SimuLovice

Simulate responsive designs, test mobile devices, and create professional mockups directly from your browser. A practical tool for frontend developers, designers, and marketing professionals. Optimize your workflow by unifying device simulation, screen capture, and presentation-ready image generation in one place. 🚀 KEY FEATURES: 📱 Device Simulation Visualize your website exactly as it would appear in real-world browsing conditions. Extensive Catalog: 45+ devices (mobile, tablet, and desktop) with accurate viewports. Real Configuration: User-Agent simulation for precise technical testing. Free Access: 20+ devices available at no cost. 🎨 Integrated Mockup Generator Beyond simple screenshots, SimuLovice helps you present your work with a professional aesthetic. Customizable Backgrounds: Add solid colors or gradients behind the device to make your design stand out. Quick Presentations: Ideal for sending progress updates to clients or building your portfolio without opening external editors. Direct Export: Download clean captures that include the device frame and your chosen background. 🎬 Video Recording Record mobile-format navigation demos. Perfect for showcasing user flows, specific interactions, or UI animations. ⚡ Workflow Tools Smart Scroll Control: Pause auto-scroll during capture to ensure elements are in the exact position you need. Multi-Device Sync: View how your site behaves on mobile and desktop simultaneously to ensure consistency. Inspection Utilities: Includes built-in rulers and grids for quick alignment checks. 🔒 Privacy & Security SimuLovice runs locally. We do not collect browsing data or personal information from the sites you visit. Your captures and videos are processed entirely within your browser.