Directory Size Calculator

Directory Size Calculator

Directory Size Calculator is a free software used to calculate the total size of files and folders on a hard drive. It scans directories recursively to measure disk usage and show the size details in an easy-to-read pie chart.
Directory Size Calculator image
disk storage usage calculator directory size

Directory Size Calculator: Calculate Hard Drive Space

Directory Size Calculator is a free software used to calculate the total size of files and folders on a hard drive. It scans directories recursively to measure disk usage and show the size details in an easy-to-read pie chart.

What is Directory Size Calculator?

Directory Size Calculator is a handy utility that allows you to analyze disk space usage on your computer. It can calculate the total size of selected folders and all their subfolders, giving you a breakdown of space usage to see what's taking up capacity.

Some key features include:

  • Scans local, removable and network drives
  • Supports NTFS, FAT, ReFS file systems
  • Calculates size of folders, subfolders and files
  • Shows graphical pie chart of usage per folder
  • Exports detailed reports to CSV, HTML, XML, etc.
  • Portable version available to run from USB
  • Completely free with no ads or limitations

Directory Size Calculator is useful for analyzing disk usage and freeing up space by identifying large files and folders. It's a lightweight app with no installation required. The pie charts provide an intuitive visualization of storage breakdown, allowing you to dig deeper into subfolders taking up the most capacity.

With support for network drives, this tool can give remote visibility into usage across storage servers. If you need an easy way to analyze disk usage and find space hogs, Directory Size Calculator is a solid free option.

Directory Size Calculator Features

Features

  1. Scans directories recursively to calculate total size
  2. Generates pie chart showing size details
  3. Allows drilling down into subfolders to see individual sizes
  4. Exports results to CSV file
  5. Shows number and total size of files and folders

Pricing

  • Free

Pros

Easy to use interface

Fast scanning

Free with no ads or upsells

Lightweight program

Provides clear visualization of disk usage

Cons

Limited to scanning local disks, no network drive support

No options for customizing pie chart

Only shows folder sizes, not individual files

No scheduling or automation capabilities


The Best Directory Size Calculator Alternatives

Top File Management and Disk Usage and other similar apps like Directory Size Calculator


TreeSize icon

TreeSize

TreeSize is a powerful disk space manager for Windows that provides an in-depth analysis of disk usage to help free up space. It scans local drives, external drives, network shares and cloud storage to build an interactive tree map visualization that displays the size of folders and files down to...
TreeSize image
WinDirStat icon

WinDirStat

WinDirStat is a graphical disk usage utility for Microsoft Windows that allows users to easily visualize disk space usage on their computer's hard drive. Developed as an open source tool, WinDirStat aims to be an alternative to the built-in Windows Explorer disk usage function.When launched, WinDirStat scans the selected drive...
WinDirStat image
DaisyDisk icon

DaisyDisk

DaisyDisk is a popular disk space analyzer and cleanup utility designed specifically for Mac. It provides a visual overview of the files and folders taking up space on your hard drives, making it easy to see what is using up capacity so you can free up more space.When launched, DaisyDisk...
DaisyDisk image
WizTree icon

WizTree

WizTree is a powerful disk space analyzer and cleanup tool for Windows. It provides ultra-fast scanning of hard drives to give you a complete visualization of disk usage broken down by file types, folders, and drive usage. Key features of WizTree include:Very fast scanning and analysis - it can scan...
WizTree image
Baobab Disk Usage Analyzer icon

Baobab Disk Usage Analyzer

Baobab is a graphical disk usage analyzer for Linux designed to help users understand what is taking up space on their hard drives or folders. It features an intuitive tree map visualization that allows you to easily identify large files and folders, making it simple to free up space by...
Baobab Disk Usage Analyzer image
FreeCommander icon

FreeCommander

FreeCommander is a powerful, lightweight, yet easy-to-use file manager for Windows. It has been around since 2004 and has gained popularity as a free and open source alternative to commercial file managers like Total Commander.Some key features of FreeCommander include:Dual-pane interface to easily copy, move, delete, rename, etc. files and...
FreeCommander image
GrandPerspective icon

GrandPerspective

GrandPerspective is a free and open source disk space analyzer application designed specifically for the macOS operating system. It provides users with a graphical visualization of what files and folders are taking up space on their hard drives.One of the key features of GrandPerspective is its use of treemap layouts....
GrandPerspective image
DiskUsage icon

DiskUsage

DiskUsage is a free, open-source disk space analyzer for Windows. It provides an interactive, zoomable map of concentric, segmented rings representing your disk usage that allows you to easily visualize the breakdown of disk space usage on your drives.Some key features of DiskUsage include:Color-coded visual map of disk usage -...
DiskUsage image
JDiskReport icon

JDiskReport

JDiskReport is a free, open-source disk space usage visualization tool for Windows. It provides users with an intuitive tree map or sunburst chart visualizing folder sizes on local, network, or external drives.Some key features of JDiskReport include:Tree map and sunburst chart graphs for easy visualization of disk usageSupport for local...
JDiskReport image
Filelight icon

Filelight

Filelight is an open source application that provides visual disk usage analysis for Linux systems. It enables users to interactively browse their file system and see the accumulated size of folders in colored segments. This makes it easy to identify folders that are taking up large amounts of disk space.Some...
Filelight image
RidNacs icon

RidNacs

RidNacs is a database management software that provides an alternative to Microsoft Access with more simplicity and ease-of-use. Developed as an open-source project, RidNacs aims to deliver core database functionality without the complexities and steep learning curve often associated with Access.Some key features of RidNacs include:Intuitive graphical interface for designing...
RidNacs image