

Drive Sonar
Drive Sonar is a fast, lightweight desktop disk usage explorer and analyzer built with Tauri, Rust, React, and TypeScript.
Features
- Extensible by Plugins/Extensions
- Rust
- Desktop Application
- React
Drive Sonar News & Activities
Recent activities
- 1barun added Drive Sonar
- 1barun added Drive Sonar as alternative to WinDirStat, WizTree, Baobab Disk Usage Analyzer and TreeSize
Drive Sonar information
What is Drive Sonar?
Drive Sonar is a fast, lightweight desktop disk usage explorer and analyzer built with Tauri, Rust, React, and TypeScript. Inspired by the simplicity of ncdu, Drive Sonar offers a clean, minimal user interface. The traditional directory listing is complemented by advanced visualizations to help you gain a better idea of your disk usage.
Drive Sonar runs entirely in user mode—no admin mode or elevated privileges are required to scan!
? Features
- Fast Parallel Scanning: Native fast-path scanning on Windows and a multi-threaded jwalk-based fallback for other platforms
- Interactive Visualizations:
Space Distribution Map: High-performance storage treemap Extension Breakdown: Top file extensions by storage utilization File Age Analysis: Scatter plot visualizing file size vs. age
- In-App File Management: Open files or folders directly in native OS file managers or safely move items to system trash (requires confirmation)
- Security Hardened: Path canonicalization guards against relative traversal, strict Content Security Policy (CSP), and system root deletion protection
- No Admin Required: Runs entirely in user mode, unlike many disk analyzers that need elevated privileges to scan protected directories
How does Drive Sonar fare versus other solutions? Here's a real disk scanner performance comparison:
Metric Drive Sonar WinDirStat WizTree Version tested 0.6.0 2.8.0 4.3.1 License Apache 2.0 GPL v2 Proprietary Runs in user mode (no admin required) ? ? ?1 Installed size [MB] 5.7 7.1 20.0 Peak memory usage (median)2 [MB] 108.7 239.6 635.2 Warm scan time (median)3 [s] 3.3 9.1 6.5 Cold scan time (single run)4 [s] 10.6 22.9 17.2




