Chmod Calculator
Calculate Unix file permissions with an interactive checkbox grid.
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Numeric
755
Symbolic
rwxr-xr-x
| Read | Write | Execute | Octal | |
|---|---|---|---|---|
| Owner | 7 | |||
| Group | 5 | |||
| Others | 5 |
Common Presets
Command
Filename:
chmod 755 filename
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Chmod Calculator: Set Unix file permissions using the interactive checkbox grid. Select read, write, and execute permissions for owner, group, and others. The tool displays the numeric (e.g., 755) and symbolic (e.g., rwxr-xr-x) representations in real-time. Use common presets like 644, 755, or 777 for quick setup. Copy the generated chmod command directly.