Cwaqrgen.com is free for those who need QR codes to accept payments in different cryptocurrencies. You can use it to create a custom QR code for your public address and it supports a great variety of digital assets, including all major coins such as bitcoin cash (BCH), bitcoin core (BTC), ethereum (ETH), and litecoin (LTC).
The tool enables you to receive instant payments to your crypto wallet. Type in the name of the coin in the search bar and choose the one you want to generate a code for. The QR code has a thick border and displays the logo of the respective cryptocurrency in the middle of the box to make it easier for payers to identify it and avoid mistakes. Your public address is embedded in the QR code.
The code produced by Cwaqrgen can be downloaded as a PNG file and added to any website or printed. It's recommended to verify if it matches your public address with a QR scanner after downloading the image.