fastfetch - Man Page

a neofetch-like tool for fetching system information and displaying them in a pretty way

Examples (TL;DR)

Synopsis

fastfetch [options...]

Description

Fastfetch is a neofetch-like tool for fetching system information and displaying them in a pretty way. It is written mainly in C, with performance and customizability in mind. Currently, Linux, Android, FreeBSD, MacOS and Windows 7+ are supported.

Exit Status

On successful execution, fastfetch returns zero. If any error happened, the exit code will be non-zero.

Options

Informative Options

-h,  --help [command]

Show help output, displaying all available options or help for given command

-v,  --version

Show version of fastfetch

--list-config-paths

List search paths of config files

--list-data-paths

List search paths of presets and logos

--list-logos

List available logos, they can be loaded with --logo

--list-modules

List available modules

--list-presets

List available presets, they can be loaded with --config

--list-features

List the supported features fastfetch was compiled with

--print-logos

Print available logos

--print-structure

Print the default structure

Display Options

-l,   <logo>

Set the logo to display

-s,  --structure <structure>

Set the structure of the fetch. For details about the structure, see the Configuration section.

Config Options

-c,  --config <config>

Use the specified config file or preset. If "none", disable further config loading. For details about config files, see the Configuration section

--gen-config [file]

Generate a config file with options specified on the command line. If file is specified, the configuration will written to the file, otherwise it will be written to stdout.

--gen-config-force [file]

Same as --gen-config, but overwrites existing config

To list all options, use --help this will also print all available module options.

Configuration

Fetch Structure

The structure of a fetch describes the modules that should be included in the output. It consists of a string of modules, separated by a colon (:). To list all available modules, use --list-modules

Config Files

fastfetch supports two types of config files. The legacy configuration files and a JSONC based format.

A JSONC config file is a JSON file that also supports comments with (//). Those files must have the extension '.jsonc'. You can migrate a legacy config file to the JSONC format by using --gen-config.

The specified configuration/preset files are searched in the following order:

1. relative to the current working directory

2. relative to ~/.local/share/fastfetch/presets/

3. relative to /usr/share/fastfetch/presets/

When both a '.jsonc' and a '.conf' file with the same name is found, the '.jsonc' file is preferred.

Fastfetch provides some default presets. List them with --print-available-presets.

See Also

neofetch(1)

Bugs

Please report bugs to: https://github.com/fastfetch-cli/fastfetch/issues

Info

01 February 2024 fastfetch 2.8.3