Download cFosSpeed 13 (Full) - the free, permanent full version internet speed booster. Boost your internet speed to full speed and improve internet stability. Latest version, easy installation.
What is cFosSpeed?
cFosSpeed (Gigabyte Speed) is a program that helps increase internet speed. It's a network driver that attaches itself to your existing internet connection and improves data transmission efficiency through traffic shaping. It doesn't actually increase speed, but it helps organize incoming and outgoing data to work faster. It just makes it seem like the internet is faster. Traffic shaping is a method of optimizing internet traffic to achieve maximum speed while minimizing ping times. You can use it not only with routers and/or DSL or cable modems, but also with other technologies available for your existing internet connection.
Is cFosSpeed any good?
- This allows for full download and upload speeds (at the actual speed of your internet connection).
- Maintains a fast response time even under heavy load.
- Significantly reduces lag in online games.
- Improve the quality of VoIP conversations.
- The window design is beautiful (with a skin), allowing you to see what's happening.
File Information
- Operating System: Windows 11 / 10 / 8.1 / 7
- Risk Level: 🟡 Low Risk
- License: Shareware
- Language: Multilingual
- Password: mawto
- Size: 5 MB
- File type: *.rar
- Installation Method: Available
- Updated: 19/3/2026
- Required Reading: How to Download
