C# print QRCode example program with free library

I am looking for a proof of concept to print a qr code into a JPG or other formats using a free library that i can use in my own project. I would like to have an api that will take like CreateQrCode (string strURLToBeConvertedToQrCode, string strFormat, object sizeofQRCode, out object QRCodeObject) The strFormat can be "JPG" or "PDF" or "BMP" some kind of a format than i can this object then i can store it and also i can print it. sizeofQRCode is the width and length of the QR code which need to be created at. Whatever measurement will work will do for me ; like inches or some other relevant type of dimensional values we can provide is fine with me QRCodeObject is the output of this api where it can be a jpeg or whatever we decide that i can use to easily print on the printer or I can store for later usage; some form that will create a small file size is greatly appreciated. This QRCodeObject is the corresponding strURLToBeConvertedToQrCode which is passed to this api. I would like to see if you have done this before and it is easy for u; if you can show me some example maybe you have done this; this is not a requirement; something is a nice to have and will make it more confident you can do this.