Happ - Proxy Utility

Happ - Proxy Utility 4.5.4

Desktop proxy client powered by Xray core.

  • By Happ
  • Proprietary
  • Updated Oct 14, 2026
Download for Windows

About Happ - Proxy Utility

Happ is a application designed for convenient proxy server management, powered by the robust Xray core. The app features an intuitive interface and a range of useful functions, making it an essential tool for managing connections.

What's new in 4.5.4

  • Improved Per-App Proxy to work the same way with every TUN mode：selected apps follow your routing profile, and DNS is handled the same way for all apps
  • Improved subscription control of Per-App Proxy, with separate modes for Windows, macOS and Linux that work the same way as on Android
  • Fixed Xray TUN showing Connected while traffic bypassed the VPN with some subscription configurations
  • Fixed subscriptions switching Per-App Proxy to the wrong mode
  • Fixed all traffic going direct when "proxy only for selected apps" was on with no apps selected

Full release notes »

Technical details

PublisherHapp
Version4.5.4
Release date2026-10-14
LicenseProprietary
Installer typeinno
Architecturex64
Package IDHapp.Happ

Install Happ - Proxy Utility from the command line

Install with Windows Package Manager
winget install --id=Happ.Happ -e
Update to the latest version
winget upgrade --id=Happ.Happ -e
Uninstall
winget uninstall --id=Happ.Happ -e
Silent install with the offline installer
"setup-Happ.x64.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-

clientdesktopnetworkproxyvpn

Happ - Proxy Utility version history

  • 4.5.2
  • 4.3.0
  • 4.2.1
  • 4.1.3
  • 4.1.1
  • 3.3.6
  • 2.6.0
  • 2.0.6

Frequently asked questions

Is Happ - Proxy Utility free?

Happ - Proxy Utility is proprietary software from Happ. Check the publisher's license terms for pricing and usage rights.

What is the latest version of Happ - Proxy Utility?

The latest version is 4.5.4, released on Oct 14, 2026.

Is it safe to download Happ - Proxy Utility?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with de5674b27c3cb196690f1a9d4b268a03ab15f99fb858e6b76b9020561805b3cb.

Which Windows versions does Happ - Proxy Utility support?

Happ - Proxy Utility runs on Windows and is available for 64-bit (x64) systems.

How do I install Happ - Proxy Utility silently?

Run the offline installer with "setup-Happ.x64.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-, or install it with Windows Package Manager: winget install --id=Happ.Happ -e --silent.

How do I uninstall Happ - Proxy Utility?

Open Settings › Apps › Installed apps, find Happ - Proxy Utility and select Uninstall. From the command line, run winget uninstall --id=Happ.Happ -e.

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