Restaurant Menu QR Platform

I’m building a web-based service where restaurant owners can log in, upload clear photos of each menu page through a straightforward browser interface, and instantly receive a modern-styled QR code to share at their tables. When diners scan the code, the system should serve a crisp digital version of the menu that automatically adapts to the language selected by the guest, so built-in multilingual support is essential from day one.

Here’s what I need delivered:
• A secure, intuitive web interface that handles image upload, basic cropping/rotation, and storage.
• A QR code generator that applies a sleek, contemporary visual style by default while preserving scannability.
• Front-end display logic that detects the diner’s language choice (or browser locale) and shows the corresponding menu text/images.
• All standard restaurant-scale performance and privacy considerations (fast load times, no public access to raw image files).

Feel free to recommend the tech stack you’re most comfortable with—whether that’s React + Node, Django, or another proven combination—as long as it results in clean, maintainable code and easy expansion for future features. I’ll provide branding guidelines and example menu assets once we start.