OpenSpeedTest Alternatives

Test your Internet connection bandwidth to locations around the world with this interactive broadband speed test from Ookla

Quickly test your internet speed with this fast-loading speed test powered by Netflix.

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Try for free Open Source freemium

SpeedOf.Me is an HTML5 Internet speed test. No Flash or Java needed!

Accurately test your Internet connection speed with this powerful broadband speed test. Improve your bandwidth speed with the truth.

Self-hosted Speedtest for HTML5. Easy setup, examples, configurable, mobile friendly.

nPerf brings you the best and the fullest mobile connection quality measurement tool up to 1 Gb/s...

Open Nettest is a platform for collecting, processing and visualizing data related QoS and QoE.

Customizable, graphical, semi-transparent ping (latency) meter.

fping is a program to send ICMP echo probes to network hosts, similar to ping, but much better performing when pinging multiple hosts.

Open Source

Our free network tools offer ping scanning, SNMP scanning, port and network service scanning, and more.

iPerf3 is a simple tool that measures Internet bandwidth.

PingDoctor is software that is considered to be the most powerful and easiest to use network route analyzer.

NetTK, Network Tool Kit, is an Open Source alternative for monitoring and troubleshooting your...