Glad you like it :)

try https://startupsum.com/ instead of lorem, it looks mroe natural.

This is really cool, i will definitely use it.

top mockups seem to be a little pixelated. Im not sure it this is fault of that generator.

The mockups are crystal clear when i export them, but i have to resize them to 640px wide to make it good looking on steemit and that reduces the quality.

Marvelapp is a great tool to present your UI / web design in 1:1. You can even make clickable areas for simulation of natural user flow.

Marvel is cool, but their free plan is limited (only 2 running projects).

Thank you for your feedback Andrej! Really appreciated.