1)  Battery       : Print battery information
2)  BIOS          : Print first-stage bootloader information (name, version, release date, etc.)
3)  Bluetooth     : List connected Bluetooth devices
4)  BluetoothRadio: List Bluetooth radios (supported versions, vendors, etc.)
5)  Board         : Print motherboard name and other information
6)  Bootmgr       : Print second-stage bootloader information (name, firmware, etc.)
7)  Break         : Print an empty line
8)  Brightness    : Print the current brightness level of your monitors
9)  Btrfs         : Print Linux BTRFS volumes
10) Camera        : Print available cameras
11) Chassis       : Print chassis type information (desktop, laptop, etc.)
12) Command       : Run custom shell scripts
13) Colors        : Display the terminal's 16-color palette
14) CPU           : Print CPU name, frequency, etc.
15) CPUCache      : Print CPU cache sizes
16) CPUUsage      : Print CPU usage. Collecting data takes some time
17) Cursor        : Print cursor style name
18) Custom        : Print a custom string, with or without key
19) DateTime      : Print the current date and time
20) DE            : Print desktop environment name
21) Display       : Print resolutions, refresh rates, etc
22) Disk          : Print partitions, space usage, file system, etc
23) DiskIO        : Print physical disk I/O throughput
24) DNS           : Print configured DNS servers
25) Editor        : Print information about the default editor ($VISUAL or $EDITOR)
26) Font          : Print system font names
27) Gamepad       : List connected gamepads
28) GPU           : Print GPU names, memory sizes, types, etc
29) Host          : Print your computer's product name
30) Icons         : Print icon style name
31) InitSystem    : Print init system (pid 1) name and version
32) Kernel        : Print system kernel version
33) Keyboard      : List connected keyboards
34) LM            : Print login manager (desktop manager) name and version
35) Loadavg       : Print system load averages
36) Locale        : Print system locale name
37) LocalIp       : List local IP addresses (IPv4 or IPv6), MAC addresses, etc
38) Logo          : Query built-in logo for JSON output
39) Media         : Print the name of the currently playing song
40) Memory        : Print system memory usage information
41) Monitor       : Same as Display module, but with a different default output format
42) Mouse         : List connected mice
43) NetIO         : Print network I/O throughput
44) OpenCL        : Print the highest OpenCL version supported by the GPU
45) OpenGL        : Print the highest OpenGL version supported by the GPU
46) OS            : Print the OS or Linux distribution name and version
47) Packages      : List installed package managers and count of installed packages
48) PhysicalDisk  : Print physical disk information
49) PhysicalMemory: Print system physical memory devices
50) Player        : Print the music player name that is currently active
51) PowerAdapter  : Print power adapter name and charging watts
52) Processes     : Print number of running processes
53) PublicIp      : Print your public IP address and related information
54) Separator     : Print a separator line
55) Shell         : Print the current shell name and version
56) Sound         : Print sound devices, volume levels, etc
57) Swap          : Print swap (paging file) space usage
58) Terminal      : Print the current terminal name and version
59) TerminalFont  : Print the font name and size used by the current terminal
60) TerminalSize  : Print the current terminal size
61) TerminalTheme : Print the current terminal theme (foreground and background colors)
62) Title         : Print the title, including your username and hostname
63) Theme         : Print the current desktop environment theme
64) TPM           : Print information about the Trusted Platform Module (TPM) security device
65) Uptime        : Print how long the system has been running
66) Users         : Print users who are currently logged in
67) Version       : Print the Fastfetch version and build information
68) Vulkan        : Print the highest Vulkan version supported by the GPU
69) Wallpaper     : Print the file path of the current wallpaper
70) Weather       : Print weather information
71) WM            : Print the window manager name and version
72) Wifi          : Print connected Wi-Fi info (SSID, connection and security protocol)
73) WMTheme       : Print the current window manager theme
74) Zpool         : Print ZFS storage pools

A: Adélie, Aeon, AerOS, AerynOS, Afterglow, AIX, AlmaLinux, Alpine, Alpine2, Alpine2Small, Alpine3Small, AlpineSmall, Alter, ALTLinux, Amazon, AmazonLinux, Amiga, AmogOS, Anarchy, Android, AndroidSmall, AnduinOS, Antergos, Antix, AnushOS, AoscOS, AoscOS_old, AoscOsRetro, AoscOsRetro_small, Aperture, Apple, AppleSmall, Apricity, Arch, Arch2, Arch3, ArchBox, Archcraft, Archcraft2, Archlabs, ArchOld, ArchSmall, ArchStrike, ArcoLinux, ArcoLinuxSmall, Arkane, Armbian, Armbian2, ArseLinux, Artix, Artix2Small, ArtixSmall, Arya, Asahi, Asahi2, Aster, AsteroidOS, AstOS, Astra, Ataraxia, AthenaOS, AthenaOS_old, Aurora, AxOS, Azos
B: Bedrock, BedrockSmall, BigLinux, Bitrig, BlackArch, BlackMesa, BlackPanther, BLAG, BlankOn, BlueLight, Bodhi, Bonsai, BredOS, BSD, BunsenLabs
C: CachyOS, CachyOSSmall, Calculate, CalinixOS, CalinixOSSmall, Carbs, CBL-Mariner, CelOS, Center, CentOS, CentOSSmall, Cereus, Chakra, ChaletOS, Chapeau, Chimera, ChonkySealOS, Chrom, Cleanjaro, CleanjaroSmall, ClearLinux, ClearOS, Clover, Cobalt, Codex Linux (reMarkable OS), Common Torizon, Condres, ContainerLinux, Cosmic DE, CRUX, CRUXSmall, CrystalLinux, Cucumber, CuerdOS, CutefishOS, CuteOS, CyberOS, cycledream
D: DahliaOS, DarkOS, Debian, DebianSmall, deepin, DesaOS, Devuan, DevuanSmall, DietPi, DracOS, DragonFly, DragonFlyOld, DragonFlySmall, DraugerOS, Droidian
E: Elbrus, Elementary, ElementarySmall, Elive, EmperorOS, EncryptOS, EndeavourOS, EndeavourOSSmall, Endless, Enso, EshanizedOS, EuroLinux, EvolutionOS, EvolutionOS_old, EvolutionOSSmall, eweOS, Exherbo, ExodiaPredator
F: Fastfetch, Fedora, FedoraAsahiRemix, FedoraCoreOS, FedoraKinoite, FedoraOld, FedoraSericea, FedoraSilverblue, FedoraSmall, FemboyOS, Feren, Filotimo, Finnix, Floflis, FreeBSD, FreeBSDSmall, FreeMiNT, Frugalware, Funtoo, Furreto
G: GalliumOS, Garuda, GarudaDragon, GarudaSmall, Gentoo, GentooSmall, GhostBSD, GhostFreak, Glaucus, GNewSense, GNOME, GNU, GoboLinux, GoldenDogLinux, GrapheneOS, Grombyang, Guix, GuixSmall, GXDE
H: Haiku, Haiku2, HaikuSmall, HamoniKR, HarDClanZ, HardenedBSD, HarmonyOS, Hash, HeliumOS, Huawei Cloud EulerOS, Huayra, Hybrid, HydroOS, Hyperbola, HyperbolaSmall, HyprOS
I: Iglunix, InstantOS, Interix, IRIX, Ironclad, Itc
J: Januslinux
K: Kaisen, Kali, KaliSmall, Kalpa Desktop, KaOS, KDE Neon, KDELinux, KernelOS, Kibojoe, KISSLinux, Kogaion, Korora, KrassOS, KSLinux, Kubuntu, Kylin
L: LainOS, LangitKetujuh, Laxeros, LEDE, LibreELEC, Lilidog, Lingmo OS, Linspire, Linux, LinuxFromScratch, LinuxLight, LinuxLightSmall, LinuxMint, LinuxMintOld, LinuxMintSmall, LinuxSmall, Live_Raizo, LliureX, LMDE, Loc-OS, Lubuntu, Lunar
M: Macaroni, MacOS, MacOS2, MacOS2Small, MacOS3, MacOSSmall, Mageia, MageiaSmall, Magix, MagpieOS, MainsailOS, MainsailOSSmall, Mandriva, Manjaro, ManjaroSmall, MassOS, MatuusOS, MaUI, Mauna, Meowix, Mer, MidnightBSD, MidOS, MidOSOld, Minimal System, Minix, MiracleLinux, MOS, Msys2, MX, MX2, MXSmall
N: Namib, Nekos, Neptune, NetBSD, NetBSD Small, NetBSD2, NetHydra, NetRunner, NexaLinux, Nitrux, NixOS, NixOSOld, NixOsOldSmall, NixOSSmall, Nobara, NomadBSD, NurOS, Nurunner, NuTyX
O: Obarun, OBRevenge, ObsidianOS, OmniOS, OpenBSD, OpenBSDSmall, OpenEuler, OpenIndiana, OpenKylin, OpenMamba, OpenMandriva, OpenStage, OpenSuse, OpenSuseLeap, OpenSuseLeapOld, openSuseMicroOS, openSUSESlowroll, OpenSuseSmall, OpenSuseTumbleweed, OpenSuseTumbleweed2, OpenSuseTumbleweedOld, OpenSuseTumbleweedSmall, OpenWrt, OPNsense, Oracle, Orchid, OrchidSmall, Oreon, OS_Elbrus, OS/2 Warp, OSMC, OSX, OSXSmall
P: PacBSD, Panwah, Parabola, ParabolaSmall, Parch, Pardus, Parrot, Parsix, PCBSD, PCLinuxOS, PearOS, Pengwin, Pentoo, Peppermint, Peropesis, PhyOS, PikaOS, PisiLinux, PNMLinux, Pop, PopSmall, Porteus, PostMarketOS, PostMarketOSSmall, PrismLinux, PrismLinuxSmall, Proxmox, PuffOS, Puppy, PureOS, PureOSSmall
Q: Q4OS, QTS, Qubes, Qubyt, Quibian, Quirinux
R: Radix, Raspbian, RaspbianSmall, RavynOS, RebornOS, RebornSmall, RedCore, RedHatEnterpriseLinux, RedHatEnterpriseLinux, RedHatEnterpriseLinux_old, RedOS, RedOS small, RedstarOS, Refracted Devuan, Regata, Regolith, RhaymOS, RhinoLinux, RockyLinux, RockyLinuxSmall, RosaLinux
S: Sabayon, Sabotage, Sailfish, SalentOS, SalientOS, Salix, SambaBOX, Sasanqua, Scientific, Secureblue, Semc, Septor, Serene, Serpent OS, SharkLinux, ShastraOS, Shebang, Siduction, SkiffOS, Slackel, Slackware, SlackwareSmall, SleeperOS, SleeperOS, Slitaz, SmartOS, SnigdhaOS, Soda, Solaris, SolarisSmall, Solus, Source Mage, Sparky, SpoinkOS, Star, Steam Deck, Steam Deck OLED, Steam Deck Small, SteamOS, StockLinux, Sulin, SummitOS, Suse, SuseSmall, Swagarch
T: T2, T2Small, Tails, Tatra, TeArch, TempleOS, TileOS, Torizon OS, Trisquel, TrueNAS Scale, TuxedoOS, Twister
U: UBLinux, UBLinuxSmall, Ubuntu, UbuntuBudgie, UbuntuCinnamon, UbuntuGNOME, UbuntuKde, UbuntuKylin, UbuntuMate, UbuntuOld, UbuntuOld2, UbuntuOld2Small, UbuntuSmall, UbuntuStudio, UbuntuSway, UbuntuTouch, UbuntuUnity, Ultramarine, Ultramarine Small, Unifi, Univalent, Univention, UOS, UrukOS, Uwuntu
V: Valhalla, Vanilla, Vanilla2, VanillaSmall, Venom, VenomSmall, VincentOS, Vnux, Void, Void2, Void2Small, VoidSmall, Vzlinux
W: WiiLinux, Windows, Windows11, Windows11Small, Windows2025, Windows8, Windows95, WolfOS
X: XCP-ng, Xenia, Xenia_old, Xferience, Xinux, Xubuntu
Y: YiffOS
Z: Z/OS, Zorin, Zraxyl

am, apk, brew, Chocolatey, dpkg, emerge, eopkg, Flatpak, Guix, hpkg, linglong, lpkg, lpkgbuild, MacPorts, mport, nix, opkg, Pacman, pacstall, paludis, pisi, pkg, pkgtool, pkgsrc, qi, rpm, scoop, Snap, soar, sorcery, winget (disabled by default), xbps

DWM (Windows), KWin, Marco, Muffin, Mutter, Openbox (LXDE, LXQT & without DE), Quartz Compositor (macOS), XFWM

Budgie, Cinnamon, COSMIC, Gnome, KDE Plasma, LXQt, Mate, Unity, XFCE4

Alacritty, Apple Terminal, ConEmu, cosmic-term, Deepin Terminal, foot, Gnome Console, Gnome Terminal, iTerm2, Kitty, Konsole, LXTerminal, MATE Terminal, mintty, QTerminal, Rio, st, Tabby, Terminator, Termux, Tilix, TTY, urxvt, Warp, WezTerm, Windows Terminal, XFCE4 Terminal, xterm, Yakuake