With this Stack you can transform any text into a QR Code. You can use custom text and you can easily create a vCard which can be imported into any compatible address book, for example your iPhone
Bitcoin Adresse are also easy to setup. Just use your wallet address or make it even easier for your apps and do it like this: Start with the keyword "bitcoin:" directly followed by your wallet id.
bitcoin:1L9P26tLPrt31kcMqFWAGzHt2sFmd7rZB9
1L9P26tLPrt31kcMqFWAGzHt2sFmd7rZB9
bitcoin:1L9P26tLPrt31kcMqFWAGzHt2sFmd7rZB9
Settings
Width / Height: Setup the dimension of your QR Code. Please keep in mind: The more information you want to put into a QR Code the more complex it will become. So create bigger QR images for more complex text in order to keep the image readable for QR-Scanners.
Align: Left, Center or Right
Type: Text or vCard. If you choose vCard, you can enter name and address, phone number at home and at work, mobile phone number, email address and website url