+100 Makes finding files so much easier!
Scanner looks nice, but i prefer Spacesniffer+100 Makes finding files so much easier!
I also use Scanner, some freeware by Steffen Gerlach, a tool that uses a sunburst chart to display the usage of your hard disk or other media. The nice thing is that it shows all the major files and folders from all directory levels at the same time, allowing me to find what is eating space on e.g. smaller SSD systems.
Why not Google Keep then? It's a chrome app: