SmrtLnks is a link routing and QR code management tool designed to direct users to different destinations based on their geographic location. The service allows a single short link or a printed QR code to send each visitor to a location specific to their country. This functionality is intended for affiliate marketers, e-commerce shops running paid advertisements, content creators with international audiences, and small agencies that need to manage multi region campaign links. The primary workflow involves creating a base link and then assigning different target URLs for various countries. When a visitor clicks the link or scans the QR code, SmrtLnks automatically redirects them to the appropriate destination based on their IP address. The system also generates dynamic QR codes that update their target when the underlying link configuration is changed, eliminating the need to reprint QR codes after editing routing rules. This is particularly useful for offline materials like flyers, posters, or product packaging that contain a printed QR code intended for a global audience. Technical details include the use of IP geolocation to determine visitor country and route accordingly. The service does not require users to install software; it operates as a web based platform accessed through the provided URL. No additional technical requirements beyond a standard web browser and an internet connection are necessary for setup and management. The tool focuses on simplifying the process of managing multiple regional redirects without requiring separate links or QR codes for each country.