These 6 simple tools will help you shop smarter on Amazon

People shop on Amazon because it's simple. You browse around for something you like, click, and watch that thing arrive at your door in a few days.

If you want, though, it's totally possible to get more out of the site. In fact, doing so is as easy as downloading a few browser extensions.

We've rounded up a few of the most convenient ones below. They're all free to use, and when used right, they'll all help you take greater control of your shopping habits.