| Key features | - Create and edit dynamic QR codes for URLs, WhatsApp, Twitter, text, social links, and multiple links without reprinting
- Real-time scan analytics tracking location, time, and device type
- Customize QR code design with colors, shapes, logos, and professional templates
- Download QR codes in multiple formats including PNG, JPG, WEBP, SVG, and 4K resolution
- Generate unlimited free static QR codes
- Bulk QR code and barcode generation from CSV files
- QR code and barcode scanner supporting PC, Android, and iPhone
- Airtable extension for generating QR codes from spreadsheet data
- Multi-language support accessible in multiple languages for global users
| - Click or tap any pixel to read its exact color code
- Get HEX, RGB, HSL, CMYK, and OKLCH values with one-click copy
- Extract dominant colors from an image as a palette
- No server upload – image processing happens entirely in your browser
- Match colors to traditional Chinese and Japanese color names
- Save color history in your browser on this device
- Works on mobile with touch and on-screen keyboard
- Export palettes as CSS variables, Tailwind, or JSON
- Support for JPG, PNG, and WebP image formats with drag-and-drop upload
- Use arrow keys to nudge the cursor and fine-tune pixel selection
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| What makes it different | - Edit QR code content anytime after printing without creating a new code
- Track scans in real-time with detailed analytics by location, time, and device
- Download in professional 4K resolution and multiple formats for any use case
- No coding required, designed as a code-free platform for everyone
- Customize QR code appearance with logos, colors, and templates while maintaining scannability
| - Entirely browser-based with no sign-up required
- Links picked colors to centuries-old traditional Chinese and Japanese palettes
- Displays multiple color formats (HEX, RGB, HSL, CMYK, OKLCH) for every pixel
- Image never leaves your browser – all processing is client-side
- Supports palette export in multiple formats for developers and designers
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