Generate professional QR codes and barcodes with advanced customization options. Download in multiple formats, scan codes instantly, and manage your code library. Perfect for business, marketing, and personal use. 100% free, no limits.
Join millions worldwide who trust us for their QR code and barcode needs
Generate high-resolution QR codes and barcodes suitable for print and digital use with advanced error correction
Create QR codes and barcodes in real-time with live preview. Download in PNG, SVG, PDF formats instantly
Trusted by businesses, marketers, and individuals across 195 countries for reliable code generation and scanning
Ready to create your first professional QR code?
Start Generating NowJoin a global community using our QR code and barcode solutions
Generate professional QR codes and barcodes in seconds
Select from QR codes, barcodes, or specialized formats. Enter your content: URL, text, vCard, WiFi credentials, or business information.
Personalize your QR code with colors, logos, frames, and patterns. Preview changes in real-time and ensure your code is scannable and professional-looking.
Export your code in high resolution PNG, SVG, or PDF format. Print it, embed it on your website, or share it on social media.
Join millions worldwide creating professional codes
The most comprehensive and user-friendly QR code solution available
Generate high-resolution codes suitable for both digital screens and large-format printing with advanced error correction.
Create QR codes and barcodes in real-time with live preview. Download immediately in your preferred format.
Customize colors, add logos, choose frames, and adjust error correction levels to match your brand identity.
Support for QR codes, UPC, EAN, Code128, Code39, Data Matrix, and 15+ other barcode formats.
Scan QR codes and barcodes directly in your browser using your device camera. Fast, accurate, and private.
Create multiple codes at once with our bulk generator. Perfect for inventory, events, and product catalogs.
Everything you need to create, customize, and manage QR codes professionally
Generate QR codes for URLs, text, email, phone, SMS, WiFi, vCard, location, and social media platforms.
Full control over appearance with custom colors, gradients, logos, patterns, and frames for brand consistency.
Download in multiple formats including PNG (up to 4K), SVG (vector), and PDF (print-ready) with transparent backgrounds.
Our QR codes meet ISO/IEC 18004 standards and include advanced error correction for maximum reliability.
🔒 100% Private & Secure ⚡ Instant Generation 📊 No Limits
Discover how QR Barcode helps businesses and individuals worldwide
I use QR Barcode daily for my restaurant menus. Creating and updating QR codes is so easy! Customers love the contactless experience, and I can change menus instantly without reprinting.
As an event organizer, this tool is invaluable. I generate hundreds of QR codes for tickets and registration. The bulk generation feature saves me hours of work!
Perfect for my small business! I create QR codes for product information, payments, and social media. The customization options make them match my brand perfectly.
Ready to join millions who create professional codes?
Start Generating FreeAccess comprehensive resources about QR codes, barcodes, and code generation best practices
Begin creating QR codes with our quick start guide
Understand QR code standards and error correction
Learn about different QR code types and best practices
Understanding QR code fundamentals and best practices for creation
Discover how to create QR codes that work reliably across all devices
Tips and strategies for maximizing QR code scan rates
Join millions who trust us for QR code and barcode generation
Professional code generation with advanced customization in seconds
High-resolution codes that work perfectly for both digital and print
Support for QR codes and 15+ barcode format types
Trusted by users across the globe for code generation
Join over 5 million users who create professional QR codes and barcodes with our free generator
A QR (Quick Response) code is a two-dimensional barcode that stores information in a grid pattern of black and white squares. Our generator creates QR codes that can encode URLs, text, contact information, WiFi credentials, and more. When scanned with a smartphone camera or QR reader, the code instantly reveals the encoded information.
Our QR codes follow ISO/IEC 18004 standards and include built-in error correction, allowing them to be scanned even if partially damaged or obscured. The codes work universally with all standard QR code readers and smartphone cameras across iOS and Android devices.
Our QR codes meet ISO/IEC 18004 international standards and have been tested across hundreds of devices and scanning applications. They feature advanced error correction (up to 30% recovery) ensuring reliable scanning even in challenging conditions like poor lighting, slight damage, or at various distances.
Unlike many online generators, we optimize every code for maximum compatibility and readability. Our codes are used by Fortune 500 companies, small businesses, and individuals worldwide with a 99.9% successful scan rate when printed or displayed properly.
Creating a QR code is instant! Simply enter your content (URL, text, contact info, etc.), customize the design if desired, and your code is generated in real-time. The entire process typically takes less than 30 seconds from start to download.
For users who need multiple codes, our bulk generation feature can create hundreds of unique QR codes simultaneously, perfect for events, inventory management, or product catalogs. Even large batches are processed within seconds.
You have complete control over your QR code's appearance! Customize foreground and background colors, add your logo or brand image, choose from various frame styles, adjust error correction levels (L, M, Q, H), and set the output size from 100px to 4K resolution.
All customizations maintain scannability - our preview tool shows real-time feedback to ensure your personalized QR code remains fully functional. You can create codes that perfectly match your brand identity while maintaining professional quality and reliability.
Yes, our platform supports 15+ languages including English, Spanish, French, German, Chinese, Arabic, and many others. The interface is fully localized, making it easy to create QR codes regardless of your preferred language or location.
QR codes themselves are universal and language-independent - a code created in any language will scan perfectly anywhere in the world. The content you encode (like URLs or text) can be in any language or character set, including Unicode.
Absolutely! You can generate unlimited QR codes and barcodes completely free with no restrictions. There's no daily limit, no watermarks, and no account required. Create as many codes as you need for personal or commercial use.
All generated codes are yours to keep and use forever. We don't track or expire your codes, and there's no need to maintain an account or subscription. Download your codes in high resolution and use them anywhere without limitations.
We support all major QR code types: URL/Website links, Plain text, Email addresses, Phone numbers (with click-to-call), SMS messages, WiFi network credentials (auto-connect), vCard contact information, and Geographic locations. Each type is optimized for its specific use case.
Beyond standard QR codes, we also support Data Matrix codes and 15+ barcode formats including UPC-A, UPC-E, EAN-13, EAN-8, Code 128, Code 39, ITF-14, and more, making our platform suitable for retail, inventory, shipping, and industrial applications.
Our QR code and barcode generator is 100% free forever. All features including custom colors, logo upload, high-resolution export (up to 4K), multiple format downloads (PNG, SVG, PDF), and bulk generation are available at no cost.
There are no hidden fees, premium tiers, or subscription plans. We believe professional QR code generation should be accessible to everyone, from large enterprises to individuals, which is why we keep all features free with no limitations.
Yes! All QR codes and barcodes created on our platform are 100% royalty-free and can be used for any commercial purpose without attribution. Use them in marketing materials, product packaging, business cards, advertisements, inventory systems, or any other application.
You retain full ownership and rights to use the codes you generate. Whether you're a Fortune 500 company, small business, freelancer, or individual, you're free to use our codes in any commercial context without licensing fees or restrictions.
Absolutely. All QR code generation happens directly in your browser using client-side JavaScript - your data never leaves your device or gets sent to our servers. This ensures complete privacy and security for sensitive information like WiFi passwords or contact details.
We implement bank-level SSL encryption for the website, and we're fully GDPR compliant. We don't store, track, or share any content you encode in QR codes. Your privacy is protected, and you have complete control over your data.
We offer three professional formats: PNG (raster) up to 4K resolution perfect for digital use and printing, SVG (vector) for infinite scalability without quality loss, and PDF (print-ready) optimized for professional printing and document embedding.
Each format is optimized for its use case. PNG files work great for websites, social media, and digital displays. SVG files are perfect for professional design work and large-format printing. PDF files are ideal for including in documents, presentations, and sending to print shops.
No installation required! Our QR code generator works entirely in your web browser. Simply visit our website, and you can start creating codes immediately. It works on any device - desktop, laptop, tablet, or smartphone - with any modern browser (Chrome, Firefox, Safari, Edge).
This browser-based approach means you always have access to the latest features without updates or downloads. Your codes are generated locally using your device's processing power, ensuring fast performance and complete privacy.
Most modern smartphones (iPhone and Android) have built-in QR code scanning in their native camera apps. Simply open your camera, point it at the QR code, and tap the notification that appears. Our platform also includes a free built-in web-based scanner that works directly in your browser.
Our scanner tool supports all major QR code and barcode formats, works offline for privacy, and provides instant results. You can scan codes using your device camera or upload an image containing a QR code. No app installation needed - everything works in your browser.
Ready to create professional QR codes and barcodes? Join over 5 million users worldwide who trust our platform for instant, high-quality code generation. Start creating unlimited codes free today - no registration required, no limitations!