To avoid security threats, only download this utility from its verified official sources: Official Clumsy Download Page GitHub Releases Page for testing or the of using it in competitive gaming? Download - GitHub Pages

[Network Adapter] <---> [WinDivert Driver] <---> [Clumsy GUI] | (Lag / Drop / Tamper / Throttle) Key Features and Core Mechanics

Requires no installation; just download and run.

https://github.com/jagt/Clumsy

If you hit any configuration walls, tell me you are trying to test so I can write the exact filter string you need. Share public link

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Clumsy works by utilizing an API called WinDivert to hook into the Windows network stack. Unlike standard proxy tools that require complex application-specific configurations, Clumsy intercepts system-wide traffic directly.