How do I create a QR code for a website link?

Choose the URL option, paste your website address into the input field and click Generate QR Code. The tool creates a QR code that, when scanned, opens the link in the user's browser.

Can I generate a QR code for Wi-Fi?

Yes. Select the Wi-Fi option, enter the network name (SSID), password and security type, then generate your QR code. When supported, smartphones can scan the code and connect to the Wi-Fi network automatically.

Is this QR code generator free to use?

The QR code generator is completely free to use. You can create and download as many codes as you need without registration or watermarks.

Are my URLs or Wi-Fi details stored on a server?

No. All QR codes are generated locally in your browser using JavaScript. The data you enter is used only to create the code and is not uploaded to a remote server.

Do QR codes generated here expire?

No. Static QR codes created with this tool do not expire. However, if the underlying URL or Wi-Fi details change, you will need to generate a new QR code with the updated information.

Which format can I download the QR code in?

You can download the generated QR codes as PNG image files, which work well for websites, print materials, menus, flyers and posters.

Why does the file QR option only support small files?

QR codes can only hold a limited amount of data. When you embed an image or PDF directly into a QR code, the file must be very small or the code becomes too dense and difficult for phones to scan. This tool is designed to work with small icons or short PDFs, not large multi-megabyte files.

Free QR Code Generator – Create QR Codes for URLs, Text & Wi-Fi

Generate a Custom QR Code in Your Browser

Content type

Content

Size (pixels)

Larger sizes are better for posters or printing.

Error correction

Higher levels make codes easier to scan but slightly denser.

Preview

Your QR code will appear here after you click “Generate”.

All QR codes are generated locally in your browser using JavaScript. Your URLs, Wi-Fi details and file contents are not uploaded to a server or stored by this tool.

How to Use the QR Code Generator

Whether you need QR codes for menus, events, packaging, or simple shortcuts, this tool keeps the process fast and private.

Select your content type

Choose whether the QR code should contain a website URL, plain text, Wi-Fi details, or a small local file.

Enter your data

Paste your link or text, fill in the Wi-Fi name and password, or choose a small image/PDF. Adjust the size and error correction if needed.

Generate and download

Click Generate QR Code to see the preview. When you're happy, click Download PNG and use the file in your design or print materials.

Why Use an Online QR Code Generator?

Perfect for marketing and menus: Quickly create QR codes for restaurant menus, posters, event tickets or product packaging.
Wi-Fi access in one scan: Share Wi-Fi network details in cafés, offices, or homes without manually typing passwords.
No watermark or login: Generate unlimited QR codes for free with no registration and no branding on your images.
Works on any device: Built with HTML, CSS and JavaScript so it works in modern desktop and mobile browsers.
Privacy-first: QR codes are generated client-side, so your URLs, Wi-Fi credentials and file contents stay on your device.

Create QR Codes for URLs, Text, Wi-Fi and Small Files

QR codes have become standard for restaurants, public venues, events, and digital campaigns because they bridge the gap between offline and online content. Instead of typing a long URL or password, users simply scan a code with their phone camera and go straight to a website, menu, app download page or Wi-Fi network.

This QR Code Generator focuses on speed and control. You decide what data goes inside the code, choose your size and error correction level, and immediately get a PNG image suitable for both web and print. Because generation happens entirely inside your browser, the tool is well suited for privacy-sensitive use cases such as internal dashboards or temporary campaign links.

QR codes can only store a small amount of data. That is why embedding full-size images or long PDFs directly in a QR code is not practical—the code becomes too dense and hard to scan. For large files, it is better to host them online and create a QR that points to the file link instead of embedding the file itself.

Frequently Asked Questions (FAQs)

Select URL / Website, paste your full link (including https://), click Generate QR Code, and then download the PNG file to use in your design, menu, or document.

Yes. Choose the Wi-Fi Network type, enter the SSID, password and security type, and generate your code. Compatible devices will offer to join the network when scanning the QR code.

It is 100% free. You can create as many codes as you like without sign-up, subscription, or watermarks on the generated images.

No. The tool generates QR codes using JavaScript directly in your browser. Your inputs are not sent to a server, making it suitable for sensitive internal links and Wi-Fi credentials.

The QR image files do not expire, but they depend on the data you encoded. If you change your website URL or Wi-Fi password later, you will need to generate a new QR code with the updated information.

Yes. Use the size option to choose a larger pixel dimension before generating the code. For printing, always test a sample to ensure that scanning works from the distance where people will view the poster.

QR codes have a limited storage capacity. They are designed to hold a small amount of text data, not full-size documents. When you embed an image or PDF directly inside a QR, the data must be very small or the code becomes too dense to scan. That’s why this tool only works reliably with small icons or very short PDFs, and not with large files like long documents or high-resolution photos.