imatil is a modern, browser-based file conversion platform that enables users to convert images and videos between various formats without uploading files to any server. Built with Next.js 15 and powered by FFmpeg.wasm, the application processes all conversions directly in the user's browser using WebAssembly technology. The platform supports a wide range of formats including MP4, WebM, AVI, MOV, FLV for videos, and JPG, PNG, WebP, SVG for images. The application features a clean, intuitive interface built with Shadcn UI components and Tailwind CSS, offering a seamless user experience with features like drag-and-drop file uploads, real-time conversion progress tracking, and customizable quality settings. The project implements a sophisticated routing system for different conversion paths, comprehensive metadata generation for SEO optimization, and responsive design that works across all devices. Notable features include client-side processing that ensures user privacy, adjustable conversion quality and speed options for videos, and a modern dark theme interface. The architecture demonstrates careful attention to performance with static page generation and proper error handling, as shown in the converter components and layout structure. The project showcases thoughtful implementation of TypeScript types, proper file organization, and maintainable code structure, making it an excellent example of a modern web application that prioritizes user privacy and browser-based processing capabilities.