Use this program to convert downloaded Netease Cloud Music cache files (ncm) to mp3 or flac format.
Publisher’s description
What is ncmdump?
ncmdump is a program for Windows from TaurusXin. It is written in C++.
Installation and requirements
Official installers exist for 64-bit as Portable. It runs without installation (portable).
Updates and version history
The current version is 1.5.1, released on October 5, 2025. 2 versions are listed since October 4, 2023, each with links to its own installer files. That is about 1 releases a year. The last update is more than a year old.
Popularity and file types
The source code on GitHub (taurusxin/ncmdump) has 4,778 stars.
Project description on GitHub: “转换网易云音乐 ncm 到 mp3 / flac. Convert Netease Cloud Music ncm files to mp3/flac files.”
Pros / Cons
Pros
- Portable: runs without installation
Cons
- No native ARM64 build
- No update for more than a year
In short: ncmdump is a Windows tool for 64-bit PCs. Updates have slowed down.
Is ncmdump safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
BB849221C06B8FDBFF42AEFB86BAEA9C07256568658D80F4BE72A39A2A1632DC· Open the VirusTotal report for this hash - The link has not been checked yet
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 2 versions ›2 versions over 2 years · about 1 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 1.5.1Latest | October 5, 2025 | — | 64-bit ZIP |
| 1.1 | October 4, 2023 | — | 64-bit ZIP |
Install from the command line
Silent install ›winget install --id TaurusXin.ncmdump -eRelated guide: How to use winget: install and update apps
Also for other systems
brew install ncmdumpInformation
- Publisher
- TaurusXin
- Licence
- no license
- Source code
- github.com/taurusxin/ncmdump
- Written in
- C++
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- Portable
- Version
- 1.5.1
- Released
- October 5, 2025
- Added to the catalogue
- November 14, 2023
- Versions listed
- 2
- Updates / year
- 1
- GitHub stars
- 4,778
- GitHub forks
- 544
- Website
- github.com
- winget ID
- TaurusXin.ncmdump
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is ncmdump safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install ncmdump with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Does ncmdump run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of ncmdump?
The versions page lists all 2 versions with links to their official installer files, back to October 4, 2023.
Can I use ncmdump without administrator rights?
Yes, it is portable: unpack and run it.