QR Code Generator
Generate customizable QR codes from any text or URL. Download as crisp SVG vectors or PNG images. Adjust colors, size, and error correction. All processing happens in your browser.
Content
Customization
Preview
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How to Generate a QR Code
Enter your text or URL
Type or paste the content you want to encode into the input field.
Customize appearance
Choose foreground and background colors, adjust the size, and select an error correction level.
Preview your QR code
The QR code preview updates automatically as you change settings.
Download as SVG or PNG
Click the Download SVG or Download PNG button to save your QR code.
Privacy First
All QR code generation happens in your browser. Your text and URLs are never sent to any server. Completely private and secure.
Complete Guide to QR Code Generation
QR codes have become an essential tool for bridging physical and digital experiences. Our free QR code generator lets you create high-quality QR codes as SVG or PNG images directly in your browser. Whether you need a QR code for a business card, product packaging, marketing materials, or a website link, this tool produces crisp, scannable codes with full customization options.
Unlike many online QR code generators that process your data on remote servers, our QR code maker runs entirely client-side. Your text, URLs, and other data never leave your device. The generated QR codes have no watermarks, no usage limits, and are completely free to use for personal and commercial purposes. You can download QR codes as scalable SVG vectors for print or as PNG images for digital use.
The error correction feature is especially useful for QR codes that will be printed on materials that might get damaged or partially obscured. Higher error correction levels (Q and H) allow scanners to read the code even when up to 25-30% of it is missing. For standard digital use, the Medium (M) level provides a good balance between data density and resilience.
Frequently Asked Questions About QR Code Generation
What is a QR code and how does this generator work?
A QR (Quick Response) code is a two-dimensional barcode that stores data like URLs, text, or contact info. Our QR code generator converts your input into a scannable QR code rendered as SVG or PNG, entirely in your browser. No data is sent to any server.
What is the difference between SVG and PNG QR codes?
SVG QR codes are vector-based and infinitely scalable without losing quality, making them ideal for print materials and large displays. PNG QR codes are raster images suited for web use and digital sharing. Our tool lets you download both formats.
What are QR code error correction levels?
Error correction allows a QR code to remain scannable even if partially damaged. Level L recovers ~7% of data, M ~15%, Q ~25%, and H ~30%. Higher levels make the QR code more resilient but also slightly larger and denser.
Can I customize the colors of my QR code?
Yes, you can set both the foreground (dark modules) and background colors using color pickers. Make sure there is enough contrast between the two colors so that scanners can reliably read the code.
Is there a size limit for the text or URL I can encode?
QR codes can encode up to about 4,296 alphanumeric characters or 7,089 numeric characters. For most URLs and short text, you will not hit this limit. Longer content results in denser QR codes that may be harder to scan at small sizes.
Is this QR code generator free to use?
Yes, this QR code generator is completely free with no watermarks or limits. All processing happens client-side in your browser, so your data stays private. You can generate and download as many QR codes as you need.
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