Hestia автор Terry Gonguet

This extension allows you to completely customize the "new tab" page without writing any code!

You can combine multiple layout components to place exactly what you want where you want it on the page and fill it with whatever utility you want. You can change all the colors used to exactly your liking and all the built in components will change with them.

If you want somthing that is not included, you don't have to wait for me to add it, you can just write your own custom components and add them seamlessly into your own page! The documentation for doing it is coming soon. Be wary of using someone else's components though, the code runs with special extension privileges and can be very bad!