TIPS
- Paste your input and try it immediately.
- You can copy the result as-is.
About Chmod Calculator
Chmod Calculator is a free tool that converts between numeric permissions like 755 and symbolic notation like rwxr-xr-x.
- No installation required. It runs directly in the browser.
- Built for quick checks during development, operations, and lightweight data cleanup.
- Includes a copy-friendly output area to shorten repetitive work.
FAQ
Does it support four-digit chmod values?
Yes. It supports special bits such as setuid, setgid, and sticky.
Can it convert from symbolic notation too?
Yes. It can convert strings such as rwxr-xr-x back to numeric form.