Do these QR codes ever expire?

No, these are standard static QR codes that encode your data directly into the matrix. They never expire and have no scan limits.

Digital Tools Kits300 Free Online Tools

Converter & Utility ToolsPopular Tool100% In-Browser & Private

QR Code Generator

Create custom QR codes for URLs, text, Wi-Fi, emails, and phone numbers.

How to Use QR Code Generator

1Enter your target URL, text, or Wi-Fi configuration.
2Pick your preferred foreground and background colors.
3Adjust the output size slider.
4Download the high-res QR code PNG.

Key Features & Benefits

Supports URLs, plain text, Wi-Fi credentials, and emails
Custom foreground and background color pickers
High-resolution PNG download
100% client-side generation without watermarks or expiration

About QR Code Generator

Generate high-resolution custom QR codes for websites, plain text, Wi-Fi network credentials, email messages, or contact cards. Customize foreground and background colors, adjust size, and download as PNG.

Unlike traditional web tools that send your personal data, uploaded photos, or sensitive text to remote cloud servers, our QR Code Generator operates strictly inside your client browser sandbox. This guarantees high processing speeds without network throttling, and ensures your data privacy is completely preserved.