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Unix Permission Calculator
Calculate Unix file permissions in numeric and symbolic notation
| Read (r) | Write (w) | Execute (x) | |
|---|---|---|---|
| Owner | |||
| Group | |||
| Others |
Numeric (Octal)
755
Symbolic
rwxr-xr-x
Command
chmod 755 file
How it works
- Toggle checkboxes or type an octal number
- Shows numeric, symbolic, and command representations
- Quick presets for common permission sets
Want to learn more?
Read the complete guide with examples and tips