speedtestcli

speedtest-cli is a command-line interface application that allows users to test the internet bandwidth speed of their connection. It is a Python-based tool that leverages the Speedtest.net service to measure download and upload speeds, as well as latency. The application is cross-platform and can be run on various operating systems, including Linux, macOS, and Windows.

To use speedtest-cli, users typically install it via a package manager or directly from its source code. Once installed, running the command `speedtest-cli` in a terminal will initiate a speed test. The tool automatically discovers the nearest Speedtest.net server to the user's location for optimal testing. The output displays the download speed, upload speed, and ping (latency) in megabits per second (Mbps).

Beyond basic testing, speedtest-cli offers several command-line options for customization. Users can specify a particular server to test against using its ID, share test results to Speedtest.net, or retrieve previous test results. It can also be useful for scripting and automation, allowing for regular monitoring of network performance without manual intervention. This makes it a popular choice for network administrators and users who need to track their internet speed over time.