portmap

Sayooj (sayoojkkarun) Publisher
Development

Install latest/beta of portmap

Ubuntu 16.04 or later?

Make sure snap support is enabled in your Desktop store.

Install using the command line

sudo snap install portmap --beta

Don't have snapd? Get set up for snaps.

portmap is only available on the unstable beta channel. It could break and change often.

Channel	Version	Published

Details for portmap

Package name

portmap

License

unset

Last updated

27 November 2025 - latest/beta

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Preview:

Smart port manager for Linux

portmap is a user-friendly command-line tool for managing network ports on Linux. It provides an easier interface than lsof and netstat for common port management tasks that developers face daily.

Features:

List all active ports with process information
Kill processes by port number
Find ports by process name
Check port availability
Filter by port range and protocol
JSON output support for scripting

To install portmap:

sudo snap install portmap
sudo snap connect portmap:network-observe
sudo snap connect portmap:system-observe
sudo snap connect portmap:process-control

Note: The request for auto-connection of these interfaces is currently pending approval. Until approved, manual connection is required.

Select architecture

Revision	Channel	Version	Published	Build	Commit	Download SBOM

The build and commit information is derived from build infrastructure records.

Install portmap on your Linux distribution

Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.