iperf3

iperf3: A TCP, UDP, and SCTP network bandwidth measurement tool

YABS - a simple bash script to estimate Linux server performance using fio, iperf3, & Geekbench

iperf3 binaries for Windows. Benchmark your network limits.

Netronome is a modern network speed testing and monitoring tool built with Go and React.

A list of public iPerf3 servers...

多功能测速脚本 | Multi-functional speedtest script

iPerf 3 library and app for iOS

Repository for the AdminToolbox PowerShell Modules

Static builds of iperf3 binaries for Windows, Linux and MacOSX to do network testing on remote servers.

Pre-compiled iperf/iperf3 binaries for Android + Dockerfile with SDK and NDK for manual build

Python wrapper around iperf3

Simple wrapper around iperf3 to measure network bandwidth from all nodes of a Kubernetes cluster

LuCI Network Speed Test

Simple server that probes iPerf3 endpoints and exports results via HTTP for Prometheus consumption

A native macOS SSH-powered iperf3 client with real-time TCP/UDP bandwidth visualization.

Distributed HTTP Speed Test.

A modern, lightweight, web-based iPerf3 GUI built with Python 3 and Flask. Run speed tests from any device — macOS, Linux, Windows, or mobile.

rperf is a Rust-based iperf alternative developed by 3D-P

📱 CellularLab – iPerf3 Client for Android

A network performance measurement tool written in Rust