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Codex Skill Manager icon

Codex Skill Manager for Mac

Manage local Codex and Claude Code skills, render SKILL.md, and browse remote skills from Clawdhub.

By Dimillian. Free and open source, MIT licence.

Get it with OpenDMG View source on GitHub

Codex Skill Manager at a glance

Version
1.3.3
Released
18 January 2026
Download size
3.5 MB
Works on
Apple silicon and Intel
Licence
MIT
Category
Artificial Intelligence
Developer
Dimillian
GitHub stars
1.4K

About Codex Skill Manager

macOS app to manage your Codex skills

Screenshots

Codex Skill Manager screenshot 1

How to install Codex Skill Manager on a Mac

  1. Get OpenDMG. It is a free app store for open source Mac apps. Download OpenDMG.
  2. Search for Codex Skill Manager and press Get. OpenDMG downloads version 1.3.3 from Dimillian's own GitHub release.
  3. Open it. The download is checked against its SHA-256 fingerprint and its signature is checked on your Mac before it lands in Applications.

Updates to Codex Skill Manager show up in OpenDMG and install with one button. No account is needed.

Prefer to do it by hand? The developer's file is on GitHub: CodexSkillManager-1.3.3.zip (3.5 MB).

What is new in Codex Skill Manager 1.3.3

- Fix: packaged app now supports macOS 15.x (Sequoia) installs and launches.
- Maintenance: internal versioning updates.

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