QRex: Fast, Secure & Offline QR Scanner & Generator

QRex is the ultimate all-in-one utility for managing QR codes with a focus on speed, customization, and total privacy. Whether you need to scan a code at a restaurant or generate a custom QR code for your website, QRex handles it all instantly—no internet required.

Core Features

Scan with Precision: Instantly decode QR codes from your camera. Fast, reliable, and works even in low-light conditions.

Generate Custom QR Codes: Create high-quality QR codes for:

Direct URLs & Websites

Plain Text & Notes

Contact Information

And more!

Save & Organize: Keep a history of your generated and scanned codes. Save them directly to your gallery for easy sharing or future use.

Total Customization: Make the app yours!

Dynamic Themes: Choose between Light and Dark modes or accent colors to match your style.

Adjustable Font Size: Optimized for readability and accessibility.

Privacy First

Unlike other scanners, QRex believes your data belongs to you.

100% Offline: We don’t use your data. No internet connection is required, and no data is ever sent to external servers.

Permissions Explained: We only ask for the Camera (to scan) and Storage (to save your codes). That’s it.

Dedicated Privacy Transparency: View our full Privacy Policy directly within the app settings.

Why choose QRex?

No Bloat: A clean, Material 3 design (Jetpack Compose) that is lightweight and fast.

No Hidden Tracking: No third-party analytics or invasive ads.

Professional Utility: Perfect for business owners, students, and daily users alike.

Download QRex today and experience the fastest, most private way to scan and generate QR codes!