I've Googled for a tool, but it seems to be only paid tools in 3dr party packages. Does Microsoft provide any WYSIWYG (like Blend) for MAUI? My goal is to find a WYSIWYG tool for MAUI dialogs/pages.
There is no tool for that right now and also no plans on the roadmap to create something for that officially.
Some work is going on for FigmaSharp and maybe other tools I'm not aware of.