Browser-Based URL and vCard QR Code Generator # 25 May 2026 JavaScript , QR Code , SVG , Utility , Frontend This is a single HTML file that turns a URL or vCard contact details into a QR code and saves it as a scalable SVG - handy for business cards, signage, or anything headed to print. It runs entirely in your browser with no internet connection, so nothing you type ever leaves your device.…