QR Code Generator & QR Scanner

Calyptas Apps

Contains ads

About this app

QR Studio is a free QR code generator, QR code maker and QR scanner in one powerful app. Create beautiful custom QR codes with your logo, brand colours and ready-made templates, generate hundreds at once in bulk, and scan any QR code or barcode instantly.

Whether you need a Wi-Fi QR code for guests, a digital business card, a restaurant menu QR code or a full marketing campaign, QR Studio makes it fast, easy and professional — no design skills required.

★ WHY CHOOSE QR STUDIO?
✔ Create a QR code in seconds — paste a link and your code is ready
✔ Custom QR codes with logo, colours, gradients and shapes
✔ Built-in QR code scanner and barcode reader
✔ Bulk QR code generator with CSV import
✔ Dynamic QR codes you can edit and track after printing
✔ Static QR codes are generated offline, right on your device

🎨 CUSTOM QR CODE DESIGN
Make QR codes that match your brand — not generic black squares:
• Add your logo or any image to the centre of your QR code
• Choose colours, gradients and pixel patterns
• Rounded, angular or dense QR styles
• Custom frames and eye designs
• Professional templates for menus, business cards, weddings, events and social media
• Scannability check ensures your design always scans reliably

📷 QR CODE SCANNER & BARCODE READER
• Scan QR codes instantly with your camera
• Reads barcodes on products and tickets too
• Smart actions: open links, join Wi-Fi networks, save contacts, send emails and more

🔗 CREATE 17+ QR CODE TYPES
• Website & link QR codes (URL to QR)
• Wi-Fi QR code — let guests connect without typing a password
• vCard contact QR — your digital business card
• Email, phone and SMS
• WhatsApp, Instagram, Facebook, YouTube and other social links
• Calendar events and locations on the map
• UPI and PayPal payment QR codes
• Plain text and much more

📦 BULK QR CODE GENERATOR
Create hundreds of QR codes at once:
• Paste a list of links or import a CSV file
• Generate and export all codes as images in one go
• Perfect for product labels, tickets, inventory, classrooms and catalogues

📈 DYNAMIC QR CODES WITH ANALYTICS
• Edit the destination link any time — even after your QR code is printed
• Track scans with analytics: totals, daily trends, countries and devices
• Run campaigns, posters and packaging with one reusable code

💼 PERFECT FOR
• Small businesses: menus, price lists, review links and shop info
• Marketing: campaigns, flyers, posters and product packaging
• Events & weddings: invitations, RSVPs and photo sharing
• Teachers & classrooms: worksheets, resources and quizzes
• Personal use: share Wi-Fi, contacts and playlists in style

📤 SAVE, SHARE & PRINT
Export your QR code as a high-resolution image, share it to any app or print it directly. Your static QR codes never expire.

🔒 FAST, OFFLINE & PRIVATE
Static QR codes are generated locally on your device — create QR codes offline, anywhere, with no account needed.

Download QR Studio now — the only QR code generator, QR maker and QR scanner you'll ever need. Turn any link into a beautiful QR code in seconds!