Online QR Code Generator

Online QR Code Generator is a free tool that lets you create high-quality QR code images from any text content. You can add a custom caption below the QR code and download the result as a PNG image file.

Key Features

• Instant QR code generation: Enter a URL, text, or contact info and generate a high-resolution QR code with high error correction level for reliable scanning
• Custom caption text: Add up to 50 characters of descriptive text below the QR code, useful for labeling purpose, brand name, or instructions
• One-click download: Save the generated QR code as a PNG image directly. On mobile, long press to save or share

Use Cases

• Convert web links into QR codes for offline marketing or printed materials
• Create Wi-Fi connection QR codes for easy guest network access
• Make product labels or price tags with QR codes and text descriptions
• Encode contact info, addresses, or any text for quick sharing

How to Use

1. Enter or paste the content you want to encode (URL, text, or contact info, up to 500 characters)
2. Optionally add caption text to display below the QR code
3. Click the Generate button and preview the result on the right
4. Click Save Image to download the QR code as a PNG file

Tips

For print use, keep the content short so the QR code has fewer modules and remains crisp. The caption can describe the QR code purpose to help others identify it quickly.

FAQ

Q: Do the generated QR codes expire?

A: No. This tool creates static QR codes with content encoded directly in the pattern. They do not rely on any server and are valid permanently.

Q: What content types are supported?

A: Any text content is supported, including URLs, plain text, phone numbers, email addresses, Wi-Fi credentials, and more, up to 500 characters.

Q: Is it free? Are there watermarks on the output?

A: Completely free with no watermarks on generated images. You can use them for commercial purposes.

Q: Does it work on mobile devices?

A: Yes. The tool works on mobile browsers. You can long press the QR code image to save or share it directly.