WizTree for Linux is a blazingly fast, modern disk space analyzer and interactive visual treemap block map inspired by WizTree and WinDirStat — engineered for Linux desktops and workstations (Ext4, NTFS, Btrfs, ZFS, XFS, and WSL mounts).

Instantly discover what is consuming your storage with a hardware-accelerated Squarified Cushion Treemap, multi-threaded inode/block scanner, file extension breakdown, and a real-time Top 100 Largest Files finder.

KEY FEATURES: • Ultra-Fast Block & Inode Scanner: Calculates both logical file size and physical allocated disk blocks at thousands of files per second. • Interactive Visual Treemap: Color-coded cushion block map grouped by directory and file category with hover inspection and click-to-zoom. • File Extension Breakdown: Instantly see how much storage is used by video/media (.mp4, .mkv), VM/container images (.qcow2, .iso, .vmdk, .snap), archives (.zst, .tar.gz, .7z), databases (.db, .parquet), and source code. • Top 100 Largest Files: Pinpoint massive files across your drive in a single click and export detailed reports to CSV. • Multi-Filesystem Partition Overview: Inspect all mounted partitions (Ext4, NTFS, Btrfs, ZFS, WSL DrvFS) with live capacity bars.

SUPPORT & DONATE: • Created by Thanh Nguyen — Support ongoing development: https://buymeacoffee.com/thanhnv128b