Cloudflare Speed Test measures download, upload, latency, jitter, and packet loss for an internet connection.
Pick
24 alternativesfast
vsCLI
fast vs CLI
How do fast and CLI compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | fast | CLI |
|---|---|---|
| What it is | Estimate internet download speed in a browser with FAST.com, Netflix’s simple speed test. | Run Cloudflare’s internet speed test from a terminal and view results in a text interface. |
| Website | ||
| Type | Online tool | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Not recorded |
| Open source | Not stated | Yes |
| Language | — | English |
| Alternatives |
Other options to consider
Sites similar to both fast and CLI.
Test download and upload speeds from the command line using fast.com with fast-cli.
Open source
24 alternatives
Run a self-hosted HTML5 internet speed test with LibreSpeed, which supports multiple server configurations.
Open source
24 alternatives
Measure network performance with OpenSpeedTest, an open-source HTML5 speed test built with browser APIs.
Open source
24 alternatives
Measure internet download, upload, ping, and jitter in a browser with OpenSpeedTest, an HTML5 speed test.
Test internet speed and bufferbloat with Waveform’s online network measurement tool.