Space Radar
Desktop tool for interactive visualization of disk space and memory.
What is Space Radar?
Space Radar is a disk and memory space visualization app built with 
Electron and 
D3.js. It currently supports Sunburst, Treemap, and Flamegraph charts and is available for Mac and Windows.
FEATURES
- space visualizations using sunburst and treemap charts
- previews visualization as disk is being scanned
- fast (completes disk scanner faster than du)
- cross platform (at least on Mac OS X and Windows)
- allow drilldown of directories
- breadcrumbs and navigation
- opens files and directories
- analyze disk contents from a remote server (see section Reading from a file)
Discontinued
The last release (version 5) is from September 2017.
Space Radar Screenshots
Space Radar Features
Space Radar information
- Developed byJoshua Koo
- LicensingOpen Source and Free product.
- Written in
- RatingAverage rating of 2.5
- Alternatives76 alternatives listed
Supported Languages
- English
GitHub repository
- 1,306 Stars
- 86 Forks
- 18 Open Issues
- Updated
Comments and Reviews
Tags
- Hard Disk Utility
- Disk Usage Analyzer
- disk-usage-visualizer
Lists containing Space Radar
The macOS setup for everyone (with free software only) • Minimalistic Windows SetupRecent user activities on Space Radar
SoftTest added Space Radar as alternative(s) to MeinPlatz- NEOcortex liked Space RadarNE
RealScientist247 edited Space Radar
Free, performant, and lets me see visually where my hard drive space is taken up. Could be faster, but not too bad for a free tool.
It does not give accurate directory sizes. I have a "~/Library/Containers/com.docker.docker/" directory that only contained about 360 KB on disk. However, Space Radar reports it as being 59.6 GB.