Interactive Unix file permissions calculator. Toggle checkboxes, type octal or symbolic notation, and get instant chmod commands.
Type 3 or 4 digits (e.g. 755 or 0755)
e.g. u+rwx,g+rx,o+rx or a+r
Owner can read, write, and execute. Group can read and execute. Others can read and execute.
755 - Standard executable / directory
Owner: full access. Group & Others: read and execute.