12 releases

Uses new Rust 2024

new 0.3.4	Mar 3, 2026
0.3.3	Nov 14, 2025
0.3.1	Oct 27, 2025
0.2.3	Apr 16, 2025
0.1.0	Aug 4, 2023

#4 in #pick

MIT license

6KB

About

Pick a free unused port (CLI)

Usage

$ portpicker -h
Pick a free unused port (CLI)

Usage: portpicker [OPTIONS]

Options:
  -n <N>         Pick N free unused ports [default: 1]
  -h, --help     Print help
  -V, --version  Print version

$ portpicker -V
portpicker 0.3.4

Examples

$ portpicker
18247

$ portpicker -n 5
21717
15668
15259
22006
19870

Dependencies

~3–16MB
~178K SLoC