chiefalchemist
Cool idea, tho' I'm not one to just download something unknown. Sorry.

Certainly your product can be helpful. Congrats.

While we're on the topic of WP and images, two thoughts to add:

1) More themes need to use object-fit and/or aspect-ratio. If the image location's properties are known - and typically they are - then they should be specified (in order to mitigate some of the issues you've mentioned)

2) Consistently, WP's unspoken problem when it comes to images is its inefficient defaults for the img tag's sizes and srcset. Get sizes wrong - and typically WP does - and the browser has no choice but to make bad decisions.

/rant :)

Again, congrats. It's going to be interesting to see the reaction to this tool.