Features & Capabilities

The easiest way to learn and calculate Linux file permissions. Master Octal and Symbolic modes instantly.

Stop guessing Linux file permissions. CHMOD Lab is the ultimate interactive sandbox and calculator for developers, SysAdmins, and students who want to master the command line.

Whether you are configuring a web server, debugging a script, or studying for your Linux certification, CHMOD Lab bridges the gap between confusing octal numbers (755) and symbolic notation (rwxr-xr-x).

FEATURES:

• Interactive Calculator: Toggle permissions instantly. Tap "Read," "Write," or "Execute" and watch the Octal and Symbolic codes update in real-time.

• Reverse Lookup: Type in a code like "644" and see exactly which permissions are granted.

• Visual Sandbox: See permissions visualized to understand "who" can do "what" before you run the command.

• Cheat Sheet: Built-in reference guides for common permission patterns.

Master the command line. Download CHMOD Lab today.

User Growth & Download Statistics

App
By:
Guy Miller
Version:
1.0 Last updated: 2026-01-06
Version code:
881127660
Creation date:
2026-01-06
Compatible devices:
Size:
1.54MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-30
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Guy Miller
Apple Apps Store
https://apps.apple.com/il/app/chmod-lab-linux-permissions/id6757230787
Website:
https://pyxelblaze.com

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