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Download NetAssistant 1.4.0 for Windows

多协议网络调试工具

多协议网络调试工具

Publisher’s description (Chinese)

What is NetAssistant?

NetAssistant is an open-source network tool program for Windows from SunJary. It is written in Rust.

Installation and requirements

Official installers exist for 64-bit as EXE (Inno Setup). It can be installed for the current user only, without administrator rights. The installer supports unattended (silent) installation.

Updates and version history

The current version is 1.4.0, released on October 24, 2026. 23 versions are listed since January 14, 2026, each with links to its own installer files. The last update is less than a month old.

Popularity and file types

The source code on GitHub (SunJary/NetAssistant) has 70 stars. Similar programs include Wireshark, ZeroTier One and iPerf3.

Project description on GitHub: “Cross-platform TCP/UDP debug tool, packet send and socket testing. 全平台TCP/UDP调试工具。”

Pros / Cons

Pros

  • Open source: the code can be inspected and built by anyone
  • Documented silent install
  • Installs without administrator rights
  • Updated in the last two months

Cons

  • No native ARM64 build

In short: NetAssistant is an open-source network tool tool for 64-bit PCs. Administrators can deploy it unattended.

Is NetAssistant 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: 505048D52C6A59F24E27B8533EF4CDA070E84E38F5779A4D25F01907E13859DB · Open the VirusTotal report for this hash
  • The link has not been checked yet
  • The source code is public
  • ExeAtlas does not host, wrap or modify installers

Related guide: How to check a file’s SHA256 hash on Windows

Recent versions

All 23 versions ›
2026: 23 23 26
VersionDateSizeFiles
1.4.0Latest October 24, 2026 — 64-bit EXE (Inno Setup)
1.3.0 October 9, 2026 — 64-bit EXE (Inno Setup)
1.2.0 September 23, 2026 — 64-bit EXE (Inno Setup)
1.1.2 September 21, 2026 — 64-bit EXE (Inno Setup)
1.1.1 September 13, 2026 — 64-bit ZIP
1.1.0 August 31, 2026 — 64-bit ZIP
1.0.1 August 25, 2026 — 64-bit ZIP
1.0.0 August 13, 2026 — 64-bit ZIP

Install from the command line

Silent install ›
PowerShell
wingetwinget install --id SunJary.NetAssistant -e
silentnetassistant-windows-x86_64-setup.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-

Related guide: How to use winget: install and update apps

Information

Publisher
SunJary
Category
Network tools
Licence
MIT
Price
Free
Source code
github.com/SunJary/NetAssistant
Written in
Rust
Requires
Windows 11 / 10
Architecture
64-bit
Installer
EXE (Inno Setup)
Version
1.4.0
Released
October 24, 2026
Added to the catalogue
January 14, 2026
Versions listed
23
GitHub stars
70
GitHub forks
11
Website
github.com
winget ID
SunJary.NetAssistant

Ratings and reviews

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Alternatives to NetAssistant

See all ›
  • Wireshark4.6.9The world's most popular network protocol analyser.
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  • ZeroTier One1.16.2A Smart Ethernet Switch for Earth
    Proprietary1.1M ↓
  • iPerf33.22A TCP, UDP, and SCTP network bandwidth measurement tool.
    Open source1.5M ↓
  • Nmap7.80Nmap ("Network Mapper") is a free and open source utility for network discovery and security auditing.
    Open source897.9K ↓
  • Angry IP Scanner3.10.0Angry IP scanner is a very fast IP address and port scanner.
    Open source170.3K ↓
  • simplewall3.8.7Simple tool to configure Windows Filtering Platform (WFP) which can configure network activity on your computer.
    Open source44.3K ↓
  • Yggdrasil Network0.5.15The Yggdrasil network is a decentralized, peer-to-peer network that aims to create a more resilient and private internet infrastructure.
    Open source65.4K ↓
  • Speedtest by Ookla1.15.200.001The definitive way to test the speed and performance of your internet connection.
    Proprietary745.5K ↓

Frequently asked questions

Is NetAssistant free?

Yes. NetAssistant is open-source software under the MIT licence.

Is NetAssistant 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 NetAssistant 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.

Can NetAssistant be installed silently?

Yes. The silent install page lists the exact command for each installer.

Does NetAssistant 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 NetAssistant?

The versions page lists all 23 versions with links to their official installer files, back to January 14, 2026.

Can I use NetAssistant without administrator rights?

Yes, there is a per-user installer that does not need administrator rights.

What are alternatives to NetAssistant?

Wireshark, ZeroTier One, iPerf3, Nmap and Angry IP Scanner. The alternatives page compares them.

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  4. NmapNmap ("Network Mapper") is a free and open source utility for network discovery and security auditing.
  5. Angry IP ScannerAngry IP scanner is a very fast IP address and port scanner.
  6. simplewallSimple tool to configure Windows Filtering Platform (WFP) which can configure network activity on your computer.
  7. Yggdrasil NetworkThe Yggdrasil network is a decentralized, peer-to-peer network that aims to create a more resilient and private internet infrastructure.
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  10. clumsyclumsy makes your network condition on Windows significantly worse, but in a managed and interactive manner

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