My wife hates clutter and the junk that we've accumulated the past few years because of our two children receiving junk toys.
I built a simple wish list app that anyone can create a wish list and share without the need to create an account. Great for birthdays, evergreen lists, Christmas, etc.
whichwishlist.com/
Why don’t you throw out or donate the toys if they’re in acceptable condition? No need to hold on to gifts you don’t like.