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Crypto QR Code Generator

This program generates QR codes containing a cryptocurrency wallet address and the amount to send. The program allows you to configure the amount to display in the QR code, which can be useful for crypto transactions.

Features

  • Generate QR Codes: Enter a wallet address and an optional amount to generate a QR code.
  • Customize the Amount: Specify the amount to send along with the wallet address (e.g., 0.1 BTC, 5 ETH).
  • Save the QR Code: The generated QR code can be saved as an image file.

Tech Stack

  • C++
  • Qt Framework (GUI)
  • qrcodegen (used for generating QR codes)

Usage

  1. Launch the application.
  2. Enter the wallet address in the "address" field.
  3. Optionally, enter the amount to send in the "amount" field (e.g., 0.1).
  4. Click "generate" to create the QR code.
  5. Save the generated QR code image by clicking "Save QR-Code."

Example

  1. Enter the Ethereum wallet address: 0xabBF47c5bD35B78ba0DB0EBb8B9bf77672f36048.
  2. Enter the amount: 0.03.
  3. Click "Generate".
  4. The program will generate the QR code with the wallet address and amount, and you can save it.

Contributing

If you would like to contribute to the project, please fork the repository and submit a Pull Request. All changes should be well-documented.

License

This project is licensed under the MIT License.