It's a super simple QR code generator. It returns a QR code as a png by just passing your data as a URL parameter.
https://qr.johneletto.com/Note: There is a 255 character limit due to the limitations of Apache. Planning on switching to NGINX in the future to remove that limit.
If I want to create a QR code to link to this site, I just make a GET call to:
Making that call returns a png like this:
You can even use the API in your HTML like this:
It's free for now unless I start getting abused, so be nice! If you like this project and want to contribute to the hosting fees, you can do it below. Thanks for checking this out!