Fantastic plugin with even better support

Imho Firebox is the best plugin to create Opt-Ins for newsletters and Popups for different use cases. I tried a lot of other plugins and tools like ConvertPro, Optin-Monster, Convertbox and more, but none was as performant as Firebox.

I had some questions while creating my first campaigns and the support was very helpful, extremely fast and went the extra mile to ensure, that I got everything I need.

So all in all, a big recommendation!