Show HN: Another App Store Screenshot Creator, but with high quality images

Why is it so hard to create simple, but beautiful app store screenshots? I tried several tools and they either want money or the image resolution export is crap. Unbelievable!

That's why I build screenbuilder.app. Easy and completely free to create images for your store without any size editing afterwards.

Completely free, runs in your browser. No images or processing is done on my server. Super features for creator who don't have the patience for the little design problems.

Any features you need desperately? Let me know!