Control and monitor your internet traffic with ease using NetLimiter!

NetLimiter is a powerful software application that allows users to manage their internet bandwidth usage effectively.
NetLimiter: The Ultimate Network Traffic Control and Monitoring Tool
NetLimiter by Locktime Software is a leading network management application designed for both individual users and network administrators who seek detailed control over their internet usage. Its rich feature set allows for precise bandwidth management, real-time monitoring, and customized traffic shaping, making it an indispensable tool for optimizing network performance and safeguarding data usage.
Key Features of NetLimiter
- Advanced Bandwidth Control: Allocate specific bandwidth limits to applications or connections, preventing any single program from monopolizing your internet bandwidth. Prioritize essential applications to ensure smooth performance.
- Real-Time Network Monitoring: Gain immediate visibility into your network activity with comprehensive data on upload/download speeds, current transfers, and active connections. Detect bandwidth-heavy applications instantly.
- Effective Traffic Shaping: Manage data flow with precision by implementing custom traffic shaping rules. Reduce latency, prevent congestion, and enhance overall network responsiveness especially in high-traffic environments.
- Detailed Connection Logs: Keep track of all network activities through extensive logs displaying IP addresses, port details, protocols, and transfer rates. Use insights for security audits or troubleshooting.
- Custom Rules and Filters: Create tailored rules to block or allow specific applications or connections. Set priority levels and restrictions based on your unique needs for maximum control.
- Proactive Alerts and Notifications: Stay informed about network issues with customizable alerts for exceeded bandwidth limits, unusual activity, or congestion. Ensure you're always aware of your network status in real time.
Why Choose NetLimiter?
With its intuitive interface combined with robust control features, NetLimiter stands out as a versatile solution for managing network traffic efficiently. Whether you're looking to optimize bandwidth, monitor usages, or enforce strict data policies, this software provides the tools necessary to take full command of your connectivity environment.
Overview
NetLimiter is a Shareware software in the category Internet developed by Locktime Software.
The users of our client application UpdateStar have checked NetLimiter for updates 346 times during the last month.
The latest version of NetLimiter is 5.3.24.0, released on 05/22/2025. It was initially added to our database on 12/16/2018. The most prevalent version is 5.3.23.0, which is used by 45% of all installations.
NetLimiter runs on the following operating systems: Windows.
Users of NetLimiter gave it a rating of 5 out of 5 stars.
Pros
- Ability to monitor and control internet traffic and bandwidth usage on a per-application basis.
- Provides detailed statistics and reports on internet usage which can help in identifying which applications are using the most bandwidth.
- User-friendly interface makes it easy to set up rules and limits for different applications.
- Can be useful for managing network resources and optimizing traffic flow in a home or office network environment.
Cons
- Pricing can be a bit high for some users, especially for the Pro version which offers more advanced features.
- May require some technical knowledge to fully utilize all the features and settings available.
- Some users have reported occasional bugs and crashes, leading to potential stability issues.
FAQ
What is NetLimiter?
NetLimiter is a powerful internet traffic control and monitoring tool designed for Windows operating system. It enables users to set upload and download speed limits for applications and connections and provides real-time internet traffic statistics.
Is NetLimiter easy to use?
Yes, NetLimiter comes with a user-friendly interface that allows users to easily configure upload and download speed limits as well as monitor their internet traffic.
Can I use NetLimiter to control bandwidth usage for specific applications?
Yes, NetLimiter allows users to set upload and download speed limits for specific applications and connections, making it easier to manage bandwidth usage for each application.
Does NetLimiter show real-time internet traffic statistics?
Yes, NetLimiter provides real-time internet traffic statistics, including upload and download speeds, data transfer rates for each application and connection as well as network activity graphs.
Can I use NetLimiter to limit bandwidth usage for my home network?
Yes, NetLimiter can be used to control bandwidth usage for any computer connected to your home network. You can set limits on individual devices or on the entire network.
Is NetLimiter compatible with all versions of Windows?
NetLimiter is compatible with Windows 7, 8, 8.1 and 10 operating systems. It also supports both 32-bit and 64-bit versions.
How much does NetLimiter cost?
NetLimiter offers a variety of license options, including a free version with limited features. The Pro version costs $29.95 for a single user license and $99.95 for a site license.
Can I try NetLimiter for free?
Yes, NetLimiter offers a free version with limited features. This version allows users to monitor internet traffic but does not enable them to set upload and download speed limits or control bandwidth usage for specific applications.
Is customer support available for NetLimiter?
Yes, NetLimiter provides customer support through their online helpdesk which includes a knowledge base, FAQs and a support request system for registered users.
Can NetLimiter improve internet speed?
No, NetLimiter does not improve internet speed. It is a traffic control and monitoring tool that helps users manage and prioritize their bandwidth usage.

Boris Weber
I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.
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