Internet monitoring, connection control and application management

NetMaster icon NetMaster is a modern Internet connection monitoring tool. It lets you watch the apps using your Internet in real-time and control their access. Bandwidth-sensitive applications like voice calls, videos or games can be prioritised. Less important applications like software updates, file downloads or cloud backups can be restricted to and prevented from occupying your entire connection. Finally, the applications that should not be going online can be blocked from accessing the Internet, which is important for better privacy and security.

Key features

  • Internet usage monitoring in real-time.
  • Bandwidth prioritisation for important apps.
  • Bandwidth caps on less important apps.
  • Firewall functionality that blocks Internet for selected apps and folders.
  • Comprehensive usage reports for any time period.

Additionally NetMaster is

  • Capable of excluding LAN traffic and handling up to 1 Gbps speed.
  • Built atop the Windows Filtering Platform and fully supports Windows 7 to Windows 10.
  • Able to manage multiple computers from one place.


NetMaster's main window
Main application window
NetMaster's usage reports
Usage reports
NetMaster's taskbar extension
Taskbar extension
Product Info & Download

Latest version

1.0.5 (11 August 2020)

Supported platforms

Windows 7 through Windows 10,
Windows Server 2008 R2 through 2019


Fully-featured 30-day trial

Download free trial

Installer, size: 9.0M

Purchase a licence

Read the user manual