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📱 QR Code Generator

Generate a QR code from text.

QR Code Generator

Generate a QR code from text.

Usage

  1. Enter the text to be encoded and the QR code will be displayed.
  2. Click the below button to download.

Options

Error correcting level

The error correction level in QR codes is a feature that allows the data to be read even if the QR code is partially damaged or dirty. There are four levels of error correction, each providing different amounts of error correction capability. These levels are classified as follows:

  • Level L (Low): Can correct about 7% of data errors. It offers the least error correction but maximizes the data capacity of the QR code.
  • Level M (Medium): Can correct about 15% of data errors. It provides a moderate level of error correction and is widely used for general purposes.
  • Level Q (Quartile): Can correct about 25% of data errors. It offers higher error correction capability, suitable for situations where the QR code might be partially damaged.
  • Level H (High): Can correct about 30% of data errors. It provides the highest level of error correction, ideal for use in very harsh environments where the QR code is likely to suffer significant damage.

This error correction level can be set when generating a QR code, and it is important to choose the appropriate level based on the intended use and environment.

Size

The size of the QR code can be adjusted to fit the required display area. The size is specified in pixels, and the QR code will be generated accordingly.

Margin

The margin is the space around the QR code. By default, the margin is included in the QR code, but it can be excluded if necessary.

Background color

The background color of the QR code can be customized. This feature allows you to change the appearance of the QR code to match the design of the surrounding content.

Foreground color

The foreground color of the QR code can be customized. This feature allows you to change the color of the QR code itself, making it more visually appealing or easier to read.

Central image

You can embed an image in the center of the QR code. This feature is useful for branding or adding visual elements to the QR code. The image can be specified by entering a URL or uploading a file.

Central image size

The size of the central image can be adjusted to fit the QR code. The image size is specified in pixels, and the image will be scaled accordingly.