[sotirisk]

I have yet to find an invoice app that supports Greek characters :(

[Corrado]

Try Invoice Machine (http://invoicemachine.com/). I don't know if they support Greek characters or not, but they are a small Swedish team so they are definitely internationalized.

[hillelcoren]

We're working on it, we're waiting on https://github.com/MrRio/jsPDF/issues/12

[diegocr]

We at the jsPDF Team will be pleased if you help us fixing that issue, rather than just waiting for it to be fixed.