Chmod Calculator
Convert Unix file permissions between octal (755) and symbolic (rwxr-xr-x) with interactive toggles.
Permission Matrix
Owner, Group & Public Bits
Owner (u)
7Group (g)
5Others (o)
5Special Mode Bits & Flags
Setuid, Setgid & Sticky Bit
Bidirectional Sync
Octal, Symbolic & CLI
Octal Chmod Command
chmod 755 deploy.sh
Symbolic Chmod Command
chmod u=rwx,g=rx,o=rx deploy.sh
0755 4-digit octal
-rwxr-xr-x ls -l display
u=rwx,g=rx,o=rx UGO clause
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