Rated 4 out of 5 stars

Would be even better if I could create more than one code per Firefox session without it failing with:
TypeError: can't access dead object
Lähtefail: chrome://qrlinkmaker/content/overlay.js
Rida: 25

P.S would report it properly but support link is useless.

This review is for a previous version of the add-on (1.04.4.1-signed.1-signed). 

Fixed in 1.04.5, sorry for the problem.