For those who don’t know, Clumsy is a lightweight, open-source Windows utility that artificially adds network issues (lag, loss, throttling, duplication, out-of-order packets) to test app resilience.
Version 0.4 remains a solid stable release – works on Windows 7 through 11. clumsy 0.4 download
https://github.com/jagt/clumsy/releases/tag/0.4 For those who don’t know, Clumsy is a
Despite newer tools, version 0.4 remains popular because it’s simple, visual, and effective. You can inject packet loss, lag, duplication, reordering, and bandwidth limits on the fly – filtering by IP, port, or process. For those who don’t know