Text to QR Code
Usage Guide
Enter the text content you want to convert to QR code in the input box
Adjust QR code size, error correction level and other settings
Click generate QR code, you can download or copy the generated QR code image
Text Content
QR Code Preview
QR code will be displayed after entering text
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Tool Introduction
This is a professional free online QR code generator that supports text-to-QR code, website links, contact information and other content types. Our QR code creation tool provides PNG and SVG format downloads, supports custom QR code size, color, error correction level and other parameters to meet different QR code generation needs.
Tool Highlights
- Free online QR code generation, no registration required
- Supports PNG and SVG formats to meet different usage needs
- Custom QR code size, color, error correction level and other parameters
- Local generation, protects user privacy, data not uploaded to server
Applications
- Product packaging QR code generation and business card QR code creation
- Marketing QR code tools and event promotion QR code creation
- Personal business card QR code creation and social media QR code generation
- WiFi password QR code sharing and contact QR code creation
Tool Features
Secure QR Code Generator
Local QR code generation, data not uploaded to server, protects user privacy and security, supports free online QR code creation
Highly Customizable QR Code Tool
Supports custom QR code size, color, error correction level, transparent background and other options to meet different QR code generation needs
Frequently Asked Questions
Can QR code content be modified after generation?
QR code content cannot be modified after generation, please regenerate a new QR code if changes are needed. Our free online QR code generator supports real-time preview and allows parameter adjustments for regeneration.
Do generated QR codes have an expiration date?
Generated QR codes are permanently valid, never expire, and can be used long-term.