| Read (4) | Write (2) | Execute (1) | |
|---|---|---|---|
| Owner | |||
| Group | |||
| Others |
Calculate Unix file permissions by toggling read, write and execute for owner, group and others, and get both the octal number and the symbolic notation. Remembering that 755 means rwxr-xr-x, or working out which checkboxes map to 644, is exactly the kind of thing this tool removes from your day. Tick the permissions you want and it instantly shows the three-digit octal value you pass to chmod, along with the ls-style symbolic string so you can sanity check against a directory listing. You can also type an octal value and watch the checkboxes update. Set the permissions you need and copy the number. Everything is computed in your browser with no network calls at all.