dumap
The facts below are what the maker publishes about dumap, checked and dated. Our editors have not written about it yet.
Plans and prices
From dumap's own pricing page, checked 12 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| dumap | Free | Open-source disk usage visualizer; install with Cargo or build from source |
The facts
Each one read from dumap's own pages, with the date it was checked.
Where it runs
- Desktop platforms
- windows,macos,linuxchecked 23 Sep 2026
What it does
- Exportable reports
- Yeschecked 23 Sep 2026
- Export controls
- HTML export supports a configurable visible depth, maximum scan depth, output path, and an option to open the result in the default browser.checked 12 Oct 2026
- File categories
- Files are color-coded into categories including code, images, video, audio, archives, documents, databases, executables, fonts, configuration, and data.checked 12 Oct 2026
- File-type breakdown
- Yeschecked 23 Sep 2026
- GUI navigation
- The GUI supports click-to-zoom, right-click or scroll to zoom out, a depth slider, and breadcrumb navigation.checked 12 Oct 2026
- HTML output
- The exported HTML file is self-contained and has no external dependencies.checked 12 Oct 2026
- Installation
- The project documents installation with cargo install dumap and a source build using Cargo.checked 12 Oct 2026
- License
- dumap is licensed under MIT OR Apache-2.0.checked 12 Oct 2026
- Purpose
- dumap scans directories and creates interactive disk usage treemap visualizations.checked 12 Oct 2026
- Requirements
- The project requires Rust 1.88.0 or later, and GUI support is listed for Linux, macOS, and Windows.checked 12 Oct 2026
- Scan defaults
- The scan path defaults to the user's home directory, and hidden files and directories are included unless excluded with an option.checked 12 Oct 2026
- Scan scope
- files_folderschecked 23 Sep 2026
- Size reporting
- By default, dumap reports disk usage; the --apparent-size option reports logical file sizes instead.checked 12 Oct 2026
- Treemap view
- Yeschecked 23 Sep 2026
- Viewing modes
- It offers a native GUI viewer and an option to export a self-contained interactive HTML treemap.checked 12 Oct 2026
The company
- Maker
- The GitHub account identifies the maker as James Howard.checked 12 Oct 2026
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