SK

Skopeo

Work with container images and registries from the command line

Developer Tools & Git ★ 11.3k stars Easy setup Apache-2.0

Skopeo is an open-source command-line utility that performs operations on container images and registries without a daemon. It can copy, inspect, and sign images for self-hosted registry workflows.

Key features

  • Daemonless image operations
  • Registry-to-registry copy
  • Image inspection
  • Image signing

Strengths

  • Released under the Apache-2.0 license
  • Easy to set up — beginner-friendly
  • Mature project with 11.3k GitHub stars
  • Written in Go

Is Skopeo secure?

OSV.dev has no published security advisories for Skopeo's repository. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

Source: OSV.dev, checked 2026-10-14. How this is measured.

Skopeo replaces

Health badge

Maintain Skopeo? Add its health score to your README. The badge links back to this page.

SelfHostIndex: 93 · excellent

Markdown
[![SelfHostIndex health score for Skopeo](https://selfhostindex.com/badge/skopeo.svg)](https://selfhostindex.com/app/skopeo/)
HTML
<a href="https://selfhostindex.com/app/skopeo/"><img src="https://selfhostindex.com/badge/skopeo.svg" alt="SelfHostIndex health score for Skopeo"></a>
reStructuredText
.. image:: https://selfhostindex.com/badge/skopeo.svg
   :alt: SelfHostIndex health score for Skopeo
   :target: https://selfhostindex.com/app/skopeo/

The score is recomputed on every nightly rebuild from public repository data — see how it is calculated.

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