chmod
Calculator
Click the checkboxes to set Linux file permissions. Get the octal value and chmod command instantly.
chmod
cron
regex
base64
linux
json
password
diff
755
rwxr-xr-x
chmod 755 filename
Copy
Who
Read (4)
Write (2)
Execute (1)
Octal
👤
Owner
7
👥
Group
5
🌍
Other
5
Common Presets
755
Web directory
644
Web file
777
Full access
660
Private shared
640
Config file
700
Private script
400
Read only
664
Group write
Octal Reference
0
No permission
1
Execute only
2
Write only
3
Write + Execute
4
Read only
5
Read + Execute
6
Read + Write
7
Full permission