Chrome: Clearing out your browsing history and cache in Chrome isn't hard to do by any means, but the default method doesn't get rid of everything. History Eraser is an extension that offers you a quick solution to get rid of every trace your browsing has left behind.
With History Eraser you can clear out pretty much everything you can imagine. This includes passwords, local storage, cookies and applications. Essentially, it gives you more access than Chrome usually does when it comes to deleting all your browsing data.
The one problem with History Eraser is that when you install it it also tries to install another extension from the same developer, but you can exit the install screen to make that go away. Otherwise, it's a solid option if you want to clean up all your browsing history easily from a single screen.