C
Chmod Calculator
Toggle Unix file permission bits and get the numeric and symbolic chmod notation instantly.
Developer
v1.0.0
80 uses
C
Chmod Calculator
Esc
or
Ctrl+Shift+F
to exit
Numeric
755
Symbolic
rwxr-xr-x
| Read (4) | Write (2) | Execute (1) | |
|---|---|---|---|
| Owner | |||
| Group | |||
| Others |
chmod 755 filename
About This Tool
A visual Unix file permissions calculator that lets you toggle read, write, and execute bits for owner, group, and others, then instantly see the corresponding numeric and symbolic chmod notation. A must-have for Linux system administrators and developers who frequently set file permissions. Eliminates the need to memorize permission numbers.
How to Use
- 1 Toggle the read, write, and execute permission checkboxes for owner, group, and others
- 2 View the numeric chmod value update in real time (e.g., 755)
- 3 See the equivalent symbolic notation (e.g., rwxr-xr-x)
- 4 Copy the chmod command to use in your terminal
More Tools in Developer
H
Hash Generator
DeveloperGenerate MD5, SHA-1, SHA-256, and SHA-512 hashes from any text input.
F
Fake / Mock Data Generator
DeveloperGenerate realistic fake names, emails, addresses, UUIDs, and more for testing.
J
JSON Schema Generator
DeveloperAuto-generate JSON Schema from a JSON sample with type inference and validation rules.