Utility

Linux Permissions

A new tool extracted from the codebase.

Linux Permissions Practice

Interactive calculator to understand Linux file permissions (chmod). Learn what 777, 755, and 644 really mean.

Owner

Group

Others

Result Command
chmod 755 filename
Octal: 755
Symbolic: -rwxr-xr-x

🔒 Privacy & Security

Processed locally.

  • Data Collection: No
  • Processing: Client-side
  • Status: active
  • Version: 1.0
  • Last Updated: 2025-12-22

Disclaimer: This tool is provided "as is" without warranty of any kind. Radiatus Tools is not responsible for any misuse. Results are generated for educational and utility purposes.