chmod Calculator

Convert Unix permissions between octal and symbolic notation, special bits included.

Mode, octal or symbolic

755 rwxr-xr-x

Special bitssetuid Runs as the file’s ownersetgid Runs as the group; new files in a directory inherit itSticky In a directory, only owners can delete their files

Command

chmod 755 file

Who	Read	Write	Execute
Owner
Group
Others

chmod Calculator

More in the yard