Linux Command Library

6.94K reviews
Content rating
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About this app

The app currently has 4608 manual pages, 21 basic categories and a bunch of general terminal tips. It works 100% offline, doesn't need an internet connection and has no tracking software.


* One-liners
* System information
* System control
* Users & Groups
* Files & Folders
* Input
* Printing
* Network
* Search & Find
* Video & Audio
* Package manager
* Hacking tools
* Terminal games
* Crypto currencies
* Emacs
* Nano
* Pico


* Clear and reset the terminal
* List of recent commands
* Close a frozen window/application
* Tab Completion
* Temporary aliases
* Permanent aliases
* Chain commands
* Command syntax
* Cursor navigation
* Redirection
* Special characters in commands
* View file permissions
* Modify file permissions
* Set file permissions via binary references
Updated on
Nov 27, 2022

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
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
6.94K reviews
Frank Sgammato
January 8, 2021
I'm a new user of this app. The UI is very intuitive. I like the command hierarchy of the "Basic" mode. I would like to see a little more content on navigation, maybe having its own subsection. The subsection "One-liners" seems large enough to break into multiple related subsections. All things considered, it's a good app. The sharing feature is very useful for those lengthy commands needed when interfacing to external apps and websites.
117 people found this review helpful
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A Google user
December 6, 2019
This is a good attempt, and the author's heart is clearly in the right place, but this is one of those things that really does need collaboration. The tips section needs work, and the program references are inconsistent in whether or not they have any text formatting. Many references link to tl;dr rather than having any content, which defeats the purpose of an offline reference. All in all, it's a good example of too large of a scope too soon.
116 people found this review helpful
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Robert Lewin
June 11, 2022
Great for referencing commands as well as learning and understanding new ones. It would be great if the interface was put together a bit less cluttered, but that is just a minor and personal preference. All around, a very useful and thorough app. Great job devs.
35 people found this review helpful
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