Free QR Code Generator & Scanner
Create and scan QR codes instantly with Insaro. Generate QR codes for URLs, text, email, phone numbers, Wi-Fi and more, or scan an existing QR code directly in your browser.
Create or Scan a QR Code
Generate a customized QR code or scan an existing code using your camera or an image.
QR Code Generator
Choose a QR type, enter your information and generate your code.
Customize QR Code
Enter your information and click Generate QR Code.
Camera QR Scanner
Allow camera access and position a QR code inside the scanning frame.
Scan Result
Your decoded QR content will appear here.
Start the camera or upload an image containing a QR code.
Powerful QR Code Tools in One Place
Everything you need to create and scan useful QR codes directly in your browser.
Instant QR Generation
Create readable QR codes for URLs, text, contact details and more in seconds.
QR Code Scanner
Decode QR codes with your device camera or an uploaded image.
Camera Scanning
Use your browser camera to scan QR codes without installing another application.
Image QR Scanning
Upload PNG, JPG, JPEG or WEBP images and detect QR content.
Multiple QR Formats
Generate codes for websites, email, SMS, Wi-Fi, contacts, phone numbers and locations.
Fast & Browser-Based
Designed to perform common QR tasks quickly using modern browser technology.
How to Create or Scan a QR Code
Get your result in three simple steps.
Choose Your Tool
Select Generate QR Code or Scan QR Code depending on what you need.
Enter or Scan
Enter your information or scan a QR code using your camera or an image.
Use Your Result
Download, copy or open your generated or scanned QR result.
What Can You Use QR Codes For?
Websites
Share a website or landing page without manually typing a long URL.
Business Cards
Make contact information easy to access from a smartphone.
Wi-Fi Sharing
Share network credentials conveniently with supported QR scanners.
Restaurant Menus
Connect customers to digital menus and useful online information.
Payments
Create QR content for payment workflows supported by your provider.
Marketing
Connect printed campaigns with digital destinations.
Events
Share registration, event information and digital resources.
Contact Information
Make phone, email and organization information easy to save.
Free QR Code Generator & Scanner Online
A QR code is a two-dimensional barcode that can store information such as a website address, text, contact details or other structured data. QR codes make it easy for people to move from a physical environment to digital content using a compatible smartphone or scanner.
Insaro's free QR code generator lets you create QR codes online for several common purposes. Enter a website address, custom text, email information, phone number, SMS message, Wi-Fi credentials, contact information or geographic coordinates and generate a downloadable QR code.
How to Generate a QR Code Online
Choose the Generate QR Code option, select the type of information you want to encode and complete the fields. When you select Generate QR Code, the browser creates the QR image and displays it in the preview area. You can then download the PNG or copy the encoded content.
How to Scan a QR Code Online
Select Scan QR Code and choose whether you want to use your camera or upload an existing image. If the browser and device support camera access, give permission and position the QR code within the scanning area. For image scanning, upload a supported image and the tool will attempt to decode it.
Why Use an Online QR Code Generator?
An online QR code maker can be useful when you need to quickly create a QR code without installing dedicated software. Insaro is designed to keep the workflow simple while providing common QR formats, customization options, downloading and scanning features in one place.
Useful QR Code Applications
QR codes can be used for websites, menus, event information, contact details, Wi-Fi sharing, marketing campaigns and many other digital workflows. Always review the information encoded in a QR code before sharing it publicly.
Frequently Asked Questions
Answers to common questions about the QR Code Generator & Scanner.
A QR code is a two-dimensional barcode that can encode information such as text, URLs and contact data.
Yes. Insaro provides this QR generator and scanner as a free browser-based utility.
Yes. Select URL, enter the website address and generate the QR code.
Yes. The generator supports SSID, password, security type and hidden-network information.
Yes, on compatible browsers and devices. Camera permission is required, and camera access generally requires HTTPS or localhost.
Yes. Upload a PNG, JPG, JPEG or WEBP image containing a QR code and the scanner will attempt to decode it.
Yes. Generated QR codes can be downloaded as PNG, with SVG download available from the generated matrix.
A static QR code itself does not automatically expire. However, the information it points to may become unavailable or change.
The client-side tool is designed to perform generation and scanning in the browser where supported and does not intentionally upload your entered information to an Insaro application server.
Modern desktop and mobile browsers can use the generator. Camera scanning depends on browser support, device hardware and permission settings.
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