Chmod calculator
Tick read, write and execute to get the octal and symbolic mode, or paste 755, -rwxr-xr-x or u+x to decode it.
| Who | Read | Write | Execute | Digit |
|---|---|---|---|---|
| Owner | 6 | |||
| Group | 4 | |||
| Others | 4 |
Octal
644
Symbolic
rw-r--r--
chmod
chmod 644 file
Symbolic chmod
chmod u=rw,g=r,o=r file
Common modes
Files: owner writes, everyone reads
- #dev
- #linux
- · runs in your browser
Try next
- Subnet calculatorTurn an IPv4 or IPv6 CIDR into its address range, mask and host count, and split it into smaller subnets.
- Number base converterConvert whole numbers between binary, octal, decimal, hex and any base up to 36.
- Crontab editorBuild a cron schedule by clicking, read it in plain English, and see exactly when it runs next.