HDGraph

Spec sheet

Purpose

HDGraph is a free tool for graphically displaying storage usage and finding large folders.Read 11 Oct 2026 · hdgraph.com

Desktop platforms

windowsRead 22 Sep 2026 · hdgraph.com

Free plan

YesRead 22 Sep 2026 · hdgraph.com

Support

The site directs project inquiries and support requests to the HDGraph forum.Read 11 Oct 2026 · hdgraph.com

Maker

The site copyright names Jean-Yves LAUGEL.Read 11 Oct 2026 · hdgraph.com

Application sizes

NoRead 22 Sep 2026 · hdgraph.com

Chart

It shows directories and subdirectories in a multi-level pie chart.Read 11 Oct 2026 · hdgraph.com

Cloud examples

The site names Google Drive and OneDrive as examples of supported cloud storage.Read 11 Oct 2026 · hdgraph.com

Compatibility

The current site lists Windows 10 and Windows 11 support, and says earlier releases worked on Windows XP and Windows 8.Read 11 Oct 2026 · hdgraph.com

Documentation

A separate HDGraph 1.5.1 ZIP download includes documentation and is listed as 2,414 KB.Read 11 Oct 2026 · hdgraph.com

Download options

The site lists a 295 KB package and a 2 414 KB package that includes documentation.Read 11 Oct 2026 · hdgraph.com

External drive scans

YesRead 22 Sep 2026 · hdgraph.com

File-type breakdown

NoRead 22 Sep 2026 · hdgraph.com

Portable download

The current download is HDGraph 1.5.1 in ZIP format, with no installer or admin rights required.Read 11 Oct 2026 · hdgraph.com

Project status

A February 2026 news item describes HDGraph as stable and working on Windows 11.Read 11 Oct 2026 · hdgraph.com

Scan scope

files_foldersRead 22 Sep 2026 · hdgraph.com

Scanning

Users can scan a drive or folder to calculate size distribution, then zoom into large directories in the chart.Read 11 Oct 2026 · hdgraph.com

Storage support

It works with storage visible in Windows Explorer, including hard drives, SSDs, USB keys, network folders, CDs/DVDs, and cloud storage.Read 11 Oct 2026 · hdgraph.com

Storage types

It supports storage visible in Windows Explorer, including hard drives, SSDs, USB keys, network folders, CDs/DVDs, and cloud storage such as Google Drive and OneDrive.Read 11 Oct 2026 · hdgraph.com

Symbolic links

The site says symbolic links are supported.Read 11 Oct 2026 · hdgraph.com

Symlinks

The site says symlinks are supported.Read 11 Oct 2026 · hdgraph.com

Treemap view

NoRead 22 Sep 2026 · hdgraph.com

Visualization

It displays directories and subdirectories together in a multi-level pie chart.Read 11 Oct 2026 · hdgraph.com

Workflow

Users scan a drive or folder, explore the chart by zooming into large directories, and act on the findings.Read 11 Oct 2026 · hdgraph.com

Plans and prices

Every HDGraph plan and price →

Where Specifiction places it

• Disk Space Analyzers#42 of 1058.1