ByteBox / Tools / QR Code Generator

Advanced QR Code Generator

Design fully custom QR codes with logos, brands, custom shapes, and gradients.

Last updated: Mar 15, 2026

1. Content Type

2. Colors & Shapes

3. Add Logo

Square transparent PNG/SVG looks best.

4. Download Settings

Enter content to preview QR

About Our Advanced QR Generator

This tool allows you to create high-quality, fully customizable QR codes that are ready for print or web. Unlike basic generators, you can stylize the internal dots, modify corner shapes, apply vivid gradients, and embed your brand's logo directly into the center — all while maintaining complete scan reliability.

Data Types Supported

  • URL / Text: The standard format for websites, social profiles, and plain messages.
  • Wi-Fi: Lets users instantly connect to your network without typing a password.
  • vCard: Encodes your contact details, allowing users to save you directly to their address book.
  • Email / SMS: Pre-fills a message to a specific recipient, great for quick support or inquiries.

Pro Tips for Branded QRs

When adding a logo, the generator will clear the background dots behind it (if selected) to improve aesthetics. To ensure your QR remains scannable, we recommend using a High (30%) Error Correction Level, which adds extra data redundancy so the logo won't ruin readability. Always test-scan your QR code on a mobile device before downloading the final high-resolution PNG or vector SVG.