So I'm moving into a new place in Brooklyn in about three weeks and my roommate and I are trying to coordinate buying all our kitchen gear and some basic furniture on Amazon. We've got a budget of about $800 for the first wave of stuff but honestly its becoming a total mess just texting links back and forth.

My logic was that we could use one of those cart sharing extensions to just sync everything up but now I'm getting paranoid about the privacy side of things. I've been looking at Share-a-Cart since it seems to be the big one everyone uses but then I saw this other extension called Add to Cart that looks a bit more basic. I'm leaning toward Share-a-Cart because the reviews are better but I'm stuck on whether these things can actually see my saved payment info or my home address while they're reading the cart.

I had a weird identity theft scare last year so I'm extra jumpy about what I install on my browser. Is it safer to just keep doing the manual copy-paste thing even though it takes forever or are these extensions actually legit with how they handle your data? I dont want to give some random developer access to my whole buying history just to save a few minutes of work...