LumaDisk

What is LumaDisk?

Most disk tools show tables or directory trees. LumaDisk makes storage instantly understandable with a crypto-style heatmap where tile size represents file size and colors group file types. Scan locally, filter by extension, date, or size, verify duplicates with BLAKE3, reveal files in the native explorer, or move selections to Trash or Recycle Bin. It is open source, private by design, and available for Windows, macOS, and Linux.