cFosSpeed download for free to PC or mobile

cFosSpeed is a powerful application designed to enhance your internet connection by prioritizing bandwidth for the applications that need it most. Ideal for online gamers and users of p2p programs like eMule, KaZaA, or BitTorrent, cFosSpeed significantly improves ping times, VoIP conversations, and streaming quality for both video and audio. Running seamlessly in the background, cFosSpeed appears as an icon in your system tray. Customizing which applications receive more bandwidth is simple—just adjust the settings through the personalization options available in the system tray icon. Boost your internet performance effortlessly with cFosSpeed.
Apps & Games / cFosSpeed download for free to PC or mobile
29 May 2024
5.0 MB
free of charge
858 reviews
The content of games with a PEGI 3 rating is considered suitable for all age groups. The game should not contain any sounds or pictures that are likely to frighten young children. A very mild form of violence (in a comical context or a childlike setting) is acceptable. No bad language should be heard.

Equivalent to E (low end) and EC (which is no longer used). 435 titles were rated PEGI 3 in 2020.
5.0 MB

cFosSpeed Features

cFosSpeed is a powerful network optimization tool that ensures a smooth and fast internet connection. With its advanced Traffic Shaping technology, you can prioritize your important data packets, reducing latency and improving overall network performance. The intuitive user interface allows you to easily monitor and control your network traffic, while the built-in firewall keeps your connection secure. Say goodbye to buffering and slow downloads with cFosSpeed!

Traffic Shaping

Optimize internet traffic to reduce latency and improve data transfer speeds.


Assign priority levels to different types of network traffic for better performance.

Real-time Monitoring

Monitor network usage in real-time to identify bandwidth-hogging applications.


Protect your network from unauthorized access and malicious threats.

Connection Analysis

Analyze network connections to identify bottlenecks and optimize performance.

Bandwidth Management

Manage and allocate bandwidth resources efficiently for different applications and users.

cFosSpeed overview


cFosSpeed FAQ

Whether you should uninstall cFosSpeed depends on your needs. If you experience issues, no improvement, or prefer other software, it might be best to uninstall.

To uninstall cFosSpeed on Windows 10: Go to Settings > Apps > Apps & features, find cFosSpeed, click Uninstall, and follow the prompts.

cFosSpeed is a network driver for Windows that optimizes internet traffic to reduce latency and improve bandwidth by prioritizing certain data packets.

cFosSpeed v10.27 is a version of cFosSpeed, a traffic shaping software aimed at optimizing internet speed and reducing latency in online applications.

cFosSpeed 11.07 is a specific version of the cFosSpeed software, featuring updates and improvements for traffic shaping and network optimization on Windows.

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