Bean Network Tester
Simulate a bad network on Windows
Free Windows tool that adds lag, packet loss and speed limits to one app, so you can test how it behaves on a bad connection. It adds latency, jitter, packet loss, corruption, duplication and bandwidth limits to the traffic of a chosen application, and reports every outcome as an exit code so it can run from a pipeline. It needs Administrator rights to capture traffic and asks for them itself. Profiles, window state and CSV exports are kept in %LOCALAPPDATA%\BeanNetworkTester, so upgrading the package leaves them alone.
winget install --id DonislawDev.BeanNetworkTester --exact --source wingetLatest 0.5.0·August 20, 2026
Details
- Homepage
- https://beannetworktester.donislawdev.com
- License
- GNU General Public License v3.0
- Publisher
- DonislawDev
- Support
- https://github.com/donislawdev/BeanNetworkTester/issues
- Copyright
- Copyright (C) 2026 DonislawDev
- Moniker
bean-network-tester