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Chmod Calculator
Calculate Unix permissions
Owner
Group
Other
Numeric:644
Symbolic:rw- r-- r--
chmod 644 filenamechmod rw-r--r-- filename2 lines • 43 charactersbash
What is Chmod Calculator?
Calculate Unix file permissions. Convert between symbolic and numeric notation.
Frequently Asked Questions
Is this tool free to use?
Yes, Chmod Calculator is completely free. No registration required.
Is my data secure?
All processing happens in your browser. Your data never leaves your device.