I don't have ADHD but I have some neuro-visual impairments and movement + visual crowding are huge problems for me. It's basically really easy to turn things in

I don't have ADHD but I have some neuro-visual impairments and movement + visual crowding are huge problems for me. It's basically really easy to turn things into an I Spy or Where's Waldo page for me where I can't see anything because there's too much going on. Lots of websites are problems. One thing I also really like in addition to what you mentioned is greyscale mode.