QR Studio - Scan & Generate

Quantum LogicLoom

About this app

QR Studio is a fast, fully offline QR code and barcode scanner and generator. Scan instantly, create your own codes, and keep your data completely private — no internet connection required, no ads, no tracking.

SCAN INSTANTLY
• Point your camera at any QR code or barcode for instant, accurate recognition
• Scan codes from images already saved in your gallery
• Feel a quick vibration the moment a code is recognized

CREATE YOUR OWN CODES
• Generate custom QR codes for links, text, and more
• Save your generated codes straight to your gallery — ready to share however you like

EVERYTHING SAVED, NOTHING UPLOADED
• Every scan and generated code is added to an in-app history
• Your history lives only on your device — it's never sent anywhere
• Uninstall the app anytime and your data goes with it

PRIVACY BY DESIGN, NOT JUST BY PROMISE
• QR Studio has no internet permission — it physically cannot send your data anywhere
• No accounts, no servers, no analytics, no ad trackers
• 100% free, with zero ads

Whether it's a restaurant menu, a payment code, a product barcode, or an event ticket — QR Studio reads it in an instant, reliably and privately, without a single ad getting in your way.

Download QR Studio and scan with complete confidence.

What’s new

• NEW: Customize your QR codes with fun center logos & stickers
• NEW: Beautiful poster templates — turn any QR into a ready-to-print poster (Scan Me, Cafe, Wedding, Sales & more)
• Cleaner scan results — see just the email, phone, or Wi-Fi details, not the raw code
• Smoother performance & bug fixes
• Updated for the latest Android

Thanks for using QR Studio! ❤️