ncdu icon
ncdu icon

ncdu

 132 likes

A disk usage analyzer with an ncurses interface, aimed to be run on a remote server where you don't have an entire graphical setup, but have to do with a simple SSH connection. ncdu aims to be fast, simple and easy to use, and should be able to run in any minimal POSIX-like...

ncdu screenshot 1

License model

  • FreeOpen Source

Platforms

  • Mac
  • Linux
  • BSD
  • Cygwin
4.6 / 5 Avg rating (14)
132 likes
13comments
0 news articles

Features

Suggest and vote on features

Properties

  1.  Optimal performance
  2.  Lightweight

Features

  1.  Terminal-based
  2.  Command line interface
  3.  Works in a terminal
  4.  Display files size
  5.  Ad-free
  6.  No Tracking
  7.  No registration required
  8.  Works Offline
  9.  Delete Temporary Files

ncdu News & Activities

Highlights All activities

Recent News

No news, maybe you know any news worth sharing?
Share a News Tip

Recent activities

  • dimeac liked ncdu
    about 1 month ago
  • App icon
    POX added ncdu as alternative to Mac Storage Manager
    about 1 month ago
  • Separatehhh23 liked ncdu
    3 months ago
  • App icon
    Kezxo added ncdu as alternative to DiskMapper
    3 months ago
  • App icon
    Bricolas added ncdu as alternative to DelightDisk
    4 months ago
  • sittletwopalternativeto added ncdu as alternative to dua-cli
    4 months ago
  • sittletwopalternativeto liked ncdu
    4 months ago
  • kale rated ncdu  
    5 months ago
  • lydra rated ncdu  
    6 months ago
Show all activities

ncdu information

  • Licensing

    Open Source and Free product.
  • Rating

    Average rating of 4.6 (14 ratings)
  • Alternatives

    38 alternatives listed
  • Supported Languages

    • English

Our users have written 13 comments and reviews about ncdu, and it has gotten 132 likes

ncdu was added to AlternativeTo by lapo on Jan 13, 2011 and this page was last updated Aug 16, 2022.

Comments and Reviews

   
 Post comment/review
Comment summary: Ncdu is highly valued for its user-friendly terminal interface, quick disk space analysis, and ability to exclude folders. Users appreciate its fast performance and intuitive display of disk usage, making it an essential tool on Linux servers. While some find it less preferable than the native 'du' command in terms of speed, it is often seen as more useful due to its sorting and navigation features. Overall, Ncdu is praised for simplifying disk space management.
2531688
  
Top positive commentMar 10, 2016

I tried the others, they take it the wrong way.

**ncdu allows to exclude folders like **: monted drives, special drives.

on arch:

ncdu --exclude '/run' --exclude '/media' --exclude '/proc' /

now it really helps, it is fast.

[Edited by 2531688, March 10]

[Edited by 2531688, March 10]

1 reply
quant2017

On my laptop I usualy type

sudo ncdu -xr /

-x excludes other disks. I run separate ncdu for every partrition.

Reply written Oct 29, 2017

If this reply contains spam or other abuse, notify admins about it.
1
ab1
  
Top negative commentMay 16, 2022

Not better than du in my eyes...

sudo du / --human-readable --threshold=+1024MB --one-file-system

0
Bill de Haan
  
Positive commentMay 1, 2024

Not quite as fast as the native du, but much more useful. It sorts by size, and allows quick navigation up and down through the file tree.

It's much easier to parse when trying to answer the question "what the hell is taking up so much space, and where is it?" than using du.

0
Eden
  
Positive commentDec 10, 2022

Much simpler way to find where the space on your disk is being used.

0
ajaqnovjbiiowbnwbxjaeeagk
  
Positive commentJun 29, 2022

Was very fast, now even faster since the rewrite

0
BubbleTea
  
Positive commentMay 20, 2022

It's an easy software to analyze and clean-up your storage.

0
padilhathomaz
CommentFeb 9, 2021

It's incredibly fast and easy to use (if you are used with the terminal)

0
Show more comments
7 of 13 comments

What is ncdu?

A disk usage analyzer with an ncurses interface, aimed to be run on a remote server where you don't have an entire graphical setup, but have to do with a simple SSH connection. ncdu aims to be fast, simple and easy to use, and should be able to run in any minimal POSIX-like environment with ncurses installed.

Official Links