FlowingDev

Chmod Calculator

Free

Translate Unix permissions between octal, symbolic and checkboxes, with SUID/SGID/sticky bits, umask and ready-to-copy commands.

Permissions

ReadWriteExecuteSpecial
User
Group
Others

Command

Octalchmod 755 script.sh
Symbolicchmod u=rwx,g=rx,o=rx script.sh
ls -l-rwxr-xr-x
stat00755

What it means

  • User: read, write, execute
  • Group: read, execute
  • Others: read, execute

umask

New files: 644 · New directories: 755

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