Cloudflare Speed Test measures download, upload, latency, jitter, and packet loss for an internet connection.
The Best OpenSpeedTest Alternatives in 2026
Looking for something like OpenSpeedTest? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 2 are free or have a free plan and 6 are open source.
Measure internet download, upload, ping, and jitter in a browser with OpenSpeedTest, an HTML5 speed test.
Top picks at a glance
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Cloudflare Speed Test | — | Not stated | Web |
| 2 | fast | — | Not stated | Web |
| 3 | Waveform Test | — | Not stated | Web |
| 4 | Pinging | — | Not stated | Web |
| 5 | MyPublicWiFi | — | Not stated | Web |
| 6 | LocalHost | Freemium | Not stated | Web |
| 7 | NetBlocks | — | Not stated | Web |
| 8 | LibreQoS Test | — | Not stated | Web |
| 9 | Globalping | — | Not stated | Web |
| 10 | BGP.tools | — | Not stated | Web |
All OpenSpeedTest alternatives
fast
fast.comEstimate internet download speed in a browser with FAST.com, Netflix’s simple speed test.
Waveform Test
waveform.com/tools/bufferbloatTest internet speed and bufferbloat with Waveform’s online network measurement tool.
Pinging
pinging.netPinging.net monitors internet connectivity and displays network status measurements.
MyPublicWiFi
mypublicwifi.comMyPublicWiFi turns a Windows computer into a wireless hotspot for sharing an internet connection.
localhost.run creates an SSH tunnel that connects web applications on a local computer to the internet.
NetBlocks
api.webprobe.orgNetBlocks Internet Performance Monitor checks network connectivity and performance issues.
LibreQoS Test
bufferbloat.libreqos.comLibreQoS Test measures connection quality and latency while a network is under load.
Globalping
globalping.ioGlobalping runs latency tests and network commands from probes around the world.
BGP.tools
bgp.toolsBGP.Tools helps diagnose BGP routing and explore internet routing data through its looking glass.
Measure network performance with OpenSpeedTest, an open-source HTML5 speed test built with browser APIs.
Expose a local server behind NAT or a firewall using frp, a reverse proxy for network tunneling.
Run a self-hosted HTML5 internet speed test with LibreSpeed, which supports multiple server configurations.
Test download and upload speeds from the command line using fast.com with fast-cli.
Run Cloudflare’s internet speed test from a terminal and view results in a text interface.
LibreSpeed
librespeed.orgLibreSpeed measures internet speed in a browser and can also be self-hosted as open-source software.
CanYouSeeMe
canyouseeme.orgCanYouSeeMe checks whether an internet connection has an open port and verifies port forwarding.
PortChecker
portchecker.coPort Checker tests whether ports are open and whether router port forwarding is configured.
PortCheckers
portcheckers.comCheck whether network ports are open and test port forwarding or router connectivity with PortCheckers.
Check for Cloudflare
checkforcloudflare.selesti.comCheck for Cloudflare tests whether a domain uses Cloudflare DNS and checks global locations.
Ping,
ping.peThis service runs ping, MTR, DNS, TCP port, and BGP diagnostics from multiple locations.
Trace network latency by continuously pinging each host between a computer and its destination.
WiFi Analyzer helps Windows users identify wireless network problems and choose a Wi-Fi channel.
SpiderSuite
spidersuite.ioSpiderSuite provides web crawling, interception, and analysis tools for security testing.
Alternatives to similar tools
What is the best alternative to OpenSpeedTest?
Is there a free alternative to OpenSpeedTest?
Are there open-source alternatives to OpenSpeedTest?
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative





















