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Heyho,

I wanted to ask how this Add-On is called?
I searched at google but didnt find some, is it just editing in the code or is this a plugin?
Example what I mean:

That's not an Add-On, it's done CSS wise.
It basically calls an image from somewhere and puts it behind the user profile.

This tool can help you do exactly that.

The tool is easy to use. All you need to do is choose the number