QR y códigos de barras
Códigos QR, códigos de barras y herramientas de escaneo
Free QR code and barcode tools for links, Wi-Fi, vCards, WhatsApp, ISBN and batch generation - plus a barcode scanner.
QR generators
Standard, logo, Wi-Fi, contact and messaging QR codes.
Estudio QR
Generate and customize QR codes
Código QR con Logo
Embed your brand logo inside a scannable QR code
Generador de QR Artístico
Blend a QR code with your own image while keeping it scannable
Generador de Código QR con Imagen
Turn a photo or icon into the QR code itself, and it still scans
Generador de QR para Wi-Fi
Generate a QR code that connects to your Wi-Fi instantly
Generador de QR vCard
Create a QR code digital business card (vCard)
Generador de QR de Email
QR code that opens a pre-filled email draft when scanned
Generador de QR de SMS
Generate a QR code that opens a pre-filled SMS message
Generador de QR de WhatsApp
Create a QR code that starts a WhatsApp chat
Generador de QR en Lote
Generate multiple QR codes at once and download as ZIP
Barcodes & extras
Barcode create/scan, ISBN and business-day counts.
Estudio de Códigos de Barras
Draw a real, scannable barcode in the shape of any picture
Generador de Códigos de Barras
Generate Code 128 barcodes for inventory, assets and shipping labels
Escáner de Códigos de Barras
Read barcode using image or webcam
Generador de Código de Barras ISBN
Generate EAN-13 ISBN barcodes with checksum validation
Calculadora de Días Hábiles
Count working days between two dates, or add business days, with US, UK, Canada and India holiday presets
Frequently asked questions
Yes. Open QR Studio, enter a URL or text and download the code.
Yes. Use QR Code with Logo or QR Art for styled scannable codes.
No. Generate and download without signup for normal use.