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Essential Graphical Tools to Reclaim the Filesystem

The utilities featured in this article help to simplify the process by scanning your drive and producing interactive maps that shows each file as a coloured rectangle that’s proportional to the size of the file. And this software can distinguish between large collections of data which are still in use and ones which have not been accessed for a long time. The latter may be image files or large archives downloaded, unpacked, used once, and never cleaned up.