SpeedTest Cloud Terminal

A browser-native internet speed test with a terminal UI.

How it works

Tests run entirely in your browser using browser-native APIs.

M-Lab NDT7 runs download/upload measurements over WebSocket workers.

LibreSpeed runs via a self-hosted CORS-enabled server you configure; it ships unconfigured out of the box.

A pure command layer parses input while a React terminal renders output.

Nothing is sent to any backend we operate. No accounts, no persistence.

M-Lab NDT7 publishes its measurements as open data (you accepted this data policy by running the test).

Not affiliated with Ookla, Speedtest.net, speedtest-cli, M-Lab NDT7, or LibreSpeed. All trademarks belong to their respective owners.

Provided AS IS, without warranty of any kind, express or implied.

No guarantees of accuracy, availability, or fitness for any purpose.

Use at your own risk.

Not affiliated with Ookla, Speedtest.net, speedtest-cli, M-Lab NDT7, or LibreSpeed. All trademarks belong to their respective owners.

The ipinfo command queries a third-party endpoint (Cloudflare) that will see your IP address.