Explore a comprehensive tutorial on SnapDrop, a free, open-source, self-hosted alternative to Apple's AirDrop. Learn how to install and configure SnapDrop, set up SSL with NGinX-Proxy-Manager, and create a wildcard for easy DNS management. Discover the process of running SnapDrop without SSL, then secure it with SSL certification. Witness SnapDrop's cross-platform functionality as it's demonstrated on iOS and Linux devices simultaneously. Gain insights into ensuring secure access through NGinX-Proxy-Manager, enabling easy file sharing between devices using WebRTC technology directly in your browser.