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Free QR Code Generator - Create Custom QR Codes Online
Generate QR codes instantly with our free online QR code maker. Customize colors, add logos, choose styles. Create QR codes for URLs, text, WiFi, and more.
Powerful QR Code Generator Features
Custom Colors & Styles
Create QR codes with custom colors, gradients, and 25+ style presets. Free QR code generator with full color customization. Design branded QR codes with your colors for professional marketing materials.
Add Logo & Background
Upload your logo to QR code for branding. Add custom background images. QR code maker with logo support and adjustable logo size, background, corner radius for perfect branded QR codes.
Multiple Dot Styles
Choose from square, dots, rounded, or extra-rounded QR code patterns. Generate QR codes with unique dot styles for distinctive designs. Custom QR code shapes make your codes stand out.
Error Correction Levels
Select error correction level (L, M, Q, H) for QR code reliability. Higher error correction allows QR codes to work even when partially damaged or covered. Smart QR code generator with recovery options.
PNG & SVG Export
Download QR codes as high-quality PNG or scalable SVG. Free QR code generator creates print-ready, high-resolution QR codes. Export QR codes with transparent backgrounds for versatile use.
Built-in QR Decoder
Decode QR codes instantly. Upload any QR code image to extract content. Free QR code reader and scanner built-in. Verify your generated QR codes or decode existing ones online.
How to Generate a QR Code
Enter Content
Input URL, text, WiFi credentials, or any data you want to encode in the QR code. QR code generator supports links, plain text, contact info, and more. Simply paste or type your content.
Customize Style
Choose colors for QR code foreground and background. Select from 25+ style presets (Ocean, Sunset, Midnight, etc.) or create custom gradient QR codes. Add your logo and adjust size, background, corner radius.
Adjust Settings
Set QR code size, margin, and dot style (square, dots, rounded). Choose error correction level based on usage. Enable transparent background if needed. Configure output format (PNG or SVG).
Download QR Code
Preview your custom QR code in real-time. Click download to save as PNG or SVG. Your free QR code is ready to use in print, websites, or marketing materials. Test with the built-in decoder.
QR Code Generator Use Cases
Website & URL QR Codes
Generate QR codes for websites, landing pages, or online stores. Create URL QR codes for easy mobile access. Perfect for business cards, flyers, posters. Free QR code maker for linking offline to online.
Marketing & Advertising
Create branded QR codes with logos and custom colors for campaigns. Generate QR codes for promotions, coupons, special offers. Track engagement by using QR codes in print ads, billboards, product packaging.
WiFi QR Codes
Generate WiFi QR codes for easy network access. Create QR codes encoding WiFi SSID and password. Guests can scan and connect instantly without typing. Perfect for cafes, offices, hotels, events.
Business Cards & vCards
Add QR codes to business cards for instant contact sharing. Generate vCard QR codes with name, phone, email, website. Recipients scan to save contact details directly to their phone.
Product Labels & Packaging
Create QR codes for product information, manuals, or warranty registration. Generate QR codes linking to product pages, reviews, or support. Enhance packaging with scannable QR codes for customer engagement.
Event Tickets & Check-in
Generate unique QR codes for event tickets and registrations. Create QR codes for contactless check-in at conferences, concerts, venues. Fast, secure entry management with scannable QR codes.
Tips for Better QR Codes
Ensure High Contrast
Use dark QR code on light background or vice versa. High contrast ensures reliable scanning. Avoid low-contrast color combinations. Black on white works best for QR code readability.
Size Appropriately
Generate QR codes at minimum 2x2 cm (0.8x0.8 inches) for print. Larger QR codes scan better from distance. Consider scanning distance when setting QR code size. Bigger is better for visibility.
Use Error Correction
Set higher error correction (Q or H) when adding logos. Error correction allows QR codes to function even if partially obscured. Medium (M) is good for general use, High (H) for logo QR codes.
Logo Size Matters
Keep logo size under 30% of QR code area. Too large logos can prevent scanning. Center logo doesn't block critical QR code data. Test QR code with logo before printing or publishing.
Test Before Deployment
Always scan generated QR codes with multiple devices and apps. Verify QR code works on different smartphones. Use built-in decoder to check content. Test QR codes in intended environment (lighting, distance).
Choose Right Format
Use PNG for digital displays and most prints. Choose SVG for large format printing or when scaling needed. SVG QR codes maintain quality at any size. PNG works great for web and small prints.
Why Choose Our QR Code Generator
100% Free QR Generator
Create unlimited QR codes completely free. No subscriptions, no watermarks, no hidden fees. Free QR code maker with all features unlocked. Generate professional QR codes forever at no cost.
Private & Secure
All QR code generation happens in your browser. Your data and QR codes never leave your device. Complete privacy for sensitive information. Generate QR codes offline after page loads.
25+ Style Presets
Choose from beautiful color presets or create custom QR codes. Gradient QR codes, solid colors, or transparent backgrounds. Professional design options make creating branded QR codes easy and fast.
Logo & Background Support
Upload logos and background images to QR codes. Full customization of logo size, background color, corner radius. Create branded, recognizable QR codes that match your visual identity.
Multiple Dot Styles
Customize QR code appearance with 4 dot styles. Square, dots, rounded, or extra-rounded patterns. Unique QR code designs stand out while maintaining full scannability and reliability.
Instant Generation
Real-time QR code preview and instant download. No waiting, no processing delays. Generate QR codes immediately with changes reflected instantly. Fast, efficient QR code creation online.
QR Code Generator FAQ
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