cmd_ref : Offline Dev Handbook

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About this app

Keep your command references offline and with you.

cmd_ref is a lightning-fast, entirely offline CLI reference handbook built for developers, sysadmins, and engineers who are tired of sifting through StackOverflow just to find a single terminal command or who don't want the internet clutter to bring down their dev speed.

// THE ENGINE

100% Offline: No loading screens. No Ads. No required internet. Works perfectly in a server room, on a flight, or in a dead zone.

Fuzzy Search: Don't remember the exact command? Just type what you want to do. Searching "undo commit" instantly pulls up git reset --soft HEAD~1. Search "and" and get all the Android commands right away.

Zero Tracking & No Accounts: Just download and use it. Your data stays on your device. We don't track your searches or require a login.

// BUILD YOUR OWN LIBRARY
Unlike static cheat sheets, cmd_ref is a living database for your developer tools.

Custom Commands: Add your team’s specific deploy scripts, complex SSH tunnels, or local dev commands.

Import/Export: Back up your custom JSON library and share it with your team.

// THE STACK
Instant access to the essential syntax for:
Linux / Bash shell, Git version control, Docker & Kubernetes, AWS, SQL & PostgreSQL, Node/NPM, Python snippets, Vim shortcuts, and Network diagnostics (curl, netstat, dig).

// DEVELOPER AESTHETICS
Your IDE has a dark mode, and your reference tool should too. Comes with a high-contrast OLED Dark Mode and a Light Mode for coding outside.

[ OPTIONAL PRO UPGRADE ]
cmd_ref is free forever with no ads. If you want to support indie development, a single optional upgrade unlocks:

Root Access: Unlimited custom command entries.

Automated Backups: Never lose your snippets.

Pro Themes: Unlock the full terminal aesthetic (Matrix Green, Synthwave Blue, and Rainbow).

Priority Pinning: Keep your most-used scripts locked at the top of your list.

Master the terminal, keep your commands with you!
Updated on
Mar 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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This app may collect these data types
Financial info
Data is encrypted in transit
Data can’t be deleted

What’s new

Fixed the images