how to create password user name security protection in phothshop extension panel

[zia5E08]

hi i am zia from pakistan , i created my own panel . i want to secure my panle with serial keys system  anybody tell me  about this how to do ,my whatsapp no

(Phone number removed by the Moderator)

[erinferinferinf]

Hi!

Several developers in the community use different methods for this. Regrettably, there isn't one very simple solution, you'll have to do a bit of research.

[zia5E08]

please give me easy method . Suggest a simple solution that I can use to sell and which is safe

[zia5E08]

please tell me easy method . 

[Kukurykus]

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