Best Serial Numbers Plugin EVER!

I’ve tried one too many serial number plugins and nothing does the job as well as this one does. It works with pretty much every other plugin that I have and it’s very easy to manage. Auto generation, validity, expiry, just to name a few of my favorite features. The support is very helpful and extremely quick in handling requests. I asked if there is a feature to add extra days (purchasable) to the validity and the support immediately added it to the developer’s to-do list. Now waiting for the next update. I went all in and bought the lifetime license just to support the developers! Thank you for this god-sent plugin! You guys ROCK!