The best free alternative to Mudfish is PingEnhancer, which is also Open Source. If that doesn't suit you, our users have ranked nine alternatives to Mudfish and four of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Mudfish are WLAN Optimizer, Leatrix Latency Fix and Lynx Optimizer.
Ping Enhancer is a small Windows based program, which will reduce your latency by increasing the frequency of TCP package acknowledgements sent to the game server (all kind of online games).
A small tool disabling the periodical background scan activity for wireless networks. It improves latency time of wireless connections. Hence it is useful for people with wireless connections getting lag spikes (especially during online gaming, audio and video streaming).
Leatrix Latency Fix will reduce your online gaming latency significantly by increasing the frequency of TCP acknowledgements sent to the game server. For the technically minded, this is a program which will modify TCPAckFrequency.
