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Create custom QR codes for links, text, Wi-Fi, email, phone, SMS and contact cards. Style the dots and corners, add a logo and a label, then export as PNG, JPEG or SVG — all in your browser.
Our free QR code generator helps you create QR codes online quickly and easily. Generate QR codes for URLs, text, WiFi networks, email addresses, and more. Customize colors, choose from multiple sizes, add your logo, and download in PNG, SVG, or JPG format. Secure, fast, and fully browser-based — no signup required.
Generate QR codes for business, marketing, personal use, and more.
Share website links, landing pages, and online content.
Allow guests to connect to your WiFi network by scanning.
Create QR codes that open a new email message.
Share your social profiles on Instagram, LinkedIn, and more.
Share contact details and professional information.
Link products to websites, manuals, or promotional content.
Enter a URL, text, email, or other data.
Choose colors, size, and add a logo.
Click "Generate QR Code" to create your code.
Download in PNG, JPG, or SVG format.
A fast, customizable, and completely private way to create QR codes for any purpose — right in your browser.
Customize colors, choose from multiple sizes, and add logos to create QR codes that match your brand.
Everything runs in your browser. Your data never leaves your device.
Download your QR codes in PNG, JPG, or SVG format for any use case.
Understand the differences between static and dynamic QR codes to choose the right type for your needs.
| Feature | Dynamic QR Codes | WebAuzar QR Codes (Static) |
|---|---|---|
| Permanent | — | |
| Track Scans | — | |
| Can Edit Data Later | — | |
| Requires Server | — | |
| Works Offline | — | |
| Cost | Monthly Fee | Free |
| Customization Options | ||
| No Signup Required | — |
Generate QR codes for various data types, from URLs to WiFi credentials.
Share website links and landing pages.
Create QR codes for any text or message.
Generate QR codes that open new emails.
Share network credentials with guests.
Create QR codes that call phone numbers.
Generate QR codes for text messages.
Share Instagram, LinkedIn, and more.
Create QR codes that open WhatsApp chats.
Standard format with transparency support.
Compressed format for smaller file sizes.
Vector format for high-quality prints and scaling.
Follow these best practices to create effective and scannable QR codes.
Larger QR codes are easier to scan, especially when printed.
Use dark colors on light backgrounds for optimal scannability.
Always test the QR code with multiple scanners before use.
Keep logos small and centered to avoid blocking the QR code.
Use short URLs for better QR code density and reliability.
Processing happens locally — nothing is uploaded to servers.
Here are the most common issues users face when generating QR codes and how to solve them.
Increase the size, ensure good contrast, and avoid too much data.
Shorten URLs or reduce text length to fit QR code capacity.
Keep logos small and in the center with a white background behind them.
Use dark foreground colors on light backgrounds for better scanning.
Generate a larger size (500px or 1000px) for printing.
Make sure you've selected the correct data type for your input.
Discover more free online tools to generate QR codes, convert, compress, resize, rotate, and optimize your images without installing any software.
Resize images by pixels or percentage.
Reduce image file size while maintaining quality.
Crop images with precision and preset ratios.
Convert JPG images into PNG format.
Convert PNG images into JPG format.
Convert JPG images into WebP.
Convert PNG images into WebP.
Convert WebP images back to PNG.
Convert WebP images into JPG.
Rotate images clockwise or anti-clockwise.
Flip images horizontally or vertically.
Convert images into PDF documents.
A QR Code (Quick Response Code) is a two-dimensional barcode that can be scanned by smartphones and QR readers. Unlike traditional barcodes, QR codes can store various types of data including URLs, text, contact information, and more. They were invented in 1994 by Denso Wave and have become essential for sharing information quickly.
To create a scannable QR code, use high contrast colors (dark on light), avoid complex backgrounds, and keep the data size manageable. Our QR code generator automatically optimizes these factors for the best scanning results. The PNG and SVG formats are recommended for the highest quality.
Static QR codes are permanent and cannot be changed once created. They work offline and don't require a server to function. Dynamic QR codes can be edited and tracked but require a server to redirect to your content. Our tool generates static QR codes that work forever without any dependencies.
QR codes can be used everywhere: on business cards, flyers, posters, product packaging, websites, social media, presentations, and digital ads. Common uses include sharing website links, WiFi passwords, contact information, event details, and promotional content.
Enter your data (URL, text, email, etc.), customize the color and size, then click 'Generate QR Code'. Your QR code will appear and you can download it instantly.
We support URLs, plain text, email addresses, phone numbers, SMS, WiFi credentials, social media profiles, and more.
Yes! You can change colors, choose different sizes, and even add a logo to the center of your QR code.
Download your QR code in PNG, JPG, or SVG format. SVG is perfect for high-quality prints and vector graphics.
Currently, our tool is optimized for generating one QR code at a time with full customization options. You can generate a new code by updating the input data and clicking generate again.
Choose from small (150px), medium (300px), large (500px), or extra-large (1000px) sizes. Larger sizes are better for printing.
Yes, you can upload a logo image (PNG, JPG, or WebP) and it will be placed in the center of your QR code with a white background for better scanning.
Yes, completely free with no signup required. Generate unlimited QR codes without any hidden costs.
Yes, QR codes are static and don't expire. Once generated, the code is a permanent representation of your data.
Yes, use the WiFi type to generate QR codes that allow users to connect to your network by scanning the code.
Static QR codes are permanent and cannot be changed. Dynamic QR codes require a server to redirect to your content. We generate static QR codes that work forever without any dependency.
This tool generates static QR codes without tracking capabilities. For tracking, you would need a dynamic QR code service.
You can upload PNG, JPG, or WebP images as logos. PNG with transparency works best for clean logo placement.
Absolutely! Enter your social media profile URL (Instagram, Facebook, Twitter, LinkedIn, TikTok, etc.) to create a shareable QR code.
SVG format is ideal for designers and printing. It's a vector format that scales perfectly to any size without losing quality.
No installation is needed. Everything runs directly in your web browser on Windows, Mac, Linux, Android, and iOS.
Yes, select the Email type and enter the email address. When scanned, the code will open a new email message addressed to that email.
QR codes can store up to 4296 alphanumeric characters. For URL generation, we support standard URL lengths suitable for most use cases.
After generating, click the download button and choose your preferred format (PNG, JPG, or SVG). The download will start immediately.
Yes, select the Phone type and enter the phone number. Scanning the QR code will prompt the phone to call that number.
Yes, the QR code generator is fully responsive and works perfectly on smartphones and tablets.
Yes, use the color picker to change the foreground and background colors of your QR code to match your brand.
The tool will notify you if your data exceeds the QR code capacity. You can shorten URLs using a URL shortener before generating.
Yes, select the SMS type and enter the phone number and message. Scanning the QR code will open SMS with pre-filled details.
Yes, all QR code generation happens locally in your browser. Your data is never sent to any server, ensuring complete privacy.
Yes, enter the WhatsApp API link (wa.me/1234567890) in the URL type to generate a QR code that opens WhatsApp chats directly.
Optimize your images and generate QR codes with WebAuzar's complete collection of free browser-based tools. Compress, resize, crop, convert, and create QR codes without uploading anything to a server.