QR Code Generator Online - EXUtil Extended Utilities

Free online QR code generator. Create QR codes for URLs, text, WiFi passwords, contact info, and more. Customize size, colors, and error correction level.

How to use

  1. Paste or import the content you want to process.
  2. Choose an available action and run the tool.
  3. Review the result, then copy or download the output.

Frequently asked questions

What content can QR codes contain?
Supports URLs, plain text, WiFi configs, contact info, emails, phone numbers, and more.
What is error correction level?
Determines how much damage QR code can sustain while remaining readable. Higher levels tolerate more damage but create more complex patterns.
Can I customize QR code colors?
Yes. Custom foreground and background colors supported. Maintain sufficient contrast for scannability.
How long do QR codes last?
QR codes are static and permanent. But if containing URLs, validity depends on target URL availability.
Will all scanner apps recognize them?
Standard QR code format has excellent compatibility. Most scanner apps can read them normally.