Modrinth hosts user-created projects for Minecraft: Java Edition, including mods, plugins, data packs, shaders, resource packs, and modpacks.
Alternatives to G3M
G3M is a free, open-source desktop manager for GameMaker mods on Windows, Linux, and macOS. It browses supported GameBanana games and installs mods from GameBanana, external URLs, local archives, or one-click links. Profiles keep active mod selections and settings separate, while its editor and patch tools can combine file changes, compare files, and export mods. It can launch supported games directly or through Steam where available, and Linux users can use PortProton for…
CurseForge is a catalog for finding and downloading Minecraft mods and modpacks.
Mod Organizer 2 is a free, open-source Windows tool for installing and uninstalling mod collections.
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CKAN
CKAN is a free, open-source metadata repository and toolset for finding, installing, and managing Kerbal Space Program mods.
Free planLinuxmacOSWindows7.6Free plan - 5
Zephyr
Zephyr is a free desktop mod manager for browsing and installing game mods, then switching between mod profiles.
Free planLinuxmacOSWindows7.5Free plan - 6
Vortex
Vortex is a free, open-source mod manager from Nexus Mods for installing and managing game mods on Windows.
Free planExtensionWindows7.4Free plan - 7
Gale Mod Manager
Free planLinuxWindows7.4Free plan - 8
AFL++
AFL++ is a free, coverage-guided fuzzer that changes program inputs and checks whether a target binary reaches previously unseen execution paths.
Free planAndroidLinuxmacOSSelf-hosted7.3From €20,000 a year - 9
Modrix
Free planExtensionLinuxmacOSWindows7.2Free plan - 10
Limo
Limo is a free, open-source Linux application for managing game mods and plugins.
Free planOpen sourceLinux7.2Free plan - 11
RimModManager
RimModManager is a free, open-source tool for organizing RimWorld mods across Steam, GOG, Proton, Wine, Flatpak, and standalone installations, with…
Free planLinuxmacOSWindows7.1Free plan - 12
RimSort
Free planLinuxmacOSWindows7.1Free plan - 13
Prismo
Prismo is the publisher of Zephyr, a free, open-source desktop mod manager for Linux, macOS, and Windows.
Free planLinuxmacOSWindows7.1Free plan - 14
7.1Free plan - 15
RUSE Mod Manager
Free planWindows7.1Free plan - 16
Better Mod Manager
Free planWindows7.1Free plan - 17
Irony Mod Manager
Free planLinuxmacOSWindows7.0Free plan - 18
Circinus Mod Manager
Circinus Mod Manager is a free desktop application for arranging RimWorld mods before starting the game.
Free planLinuxmacOSWindows7.0Free plan - 19
Candor Mod Manager
Candor Mod Manager is a free tool for setting up and installing mods, with the stated aim of supporting compatibility with almost any game.
Free planLinuxmacOSWindows7.0Free plan - 20
The Sims Mod Manager
The Sims Mod Manager is a free desktop app for organizing mods across The Sims 1, 2, 3, and 4, The Sims Medieval, and the SimCity series.
Free planLinuxmacOSWindows7.0Free plan - 21
FlairX Mod Manager
FlairX Mod Manager is a free Windows application for browsing, organizing, and enabling mods for HoYoverse and miHoYo games.
Free planWindows6.9Free plan - 22

HFW Mod Manager
HFW Mod Manager is a free graphical tool for managing and packing mods for supported Decima-engine games.
Free planLinuxWindows6.9Free plan - 23
Stardrop
Stardrop is a free, open-source, cross-platform mod manager for Stardew Valley.
Free planLinuxmacOSWindows6.9Free plan - 24

Wrye Bash
Free planLinuxWindows6.9Free plan - 25
HumanitZ Mod Manager
HumanitZ Mod Manager (HZMM) is a free desktop app for installing, configuring and organizing HumanitZ mods.
Free planLinuxWindows6.9Free plan - 26
626 Mod Launcher
Free planWindows6.9Free plan - 27
PalMods Desktop App
Free planLinuxWindows6.9Free plan - 28
Linux Mod Manager
Free planLinux6.9Free plan - 29

ME3Tweaks Mod Manager
ME3Tweaks Mod Manager is a free Windows application for managing mods in the original Mass Effect trilogy and Mass Effect Legendary Edition.
Free planWindows6.8Free plan - 30
Warhammer 3 Mod Manager
Free planLinuxWindows6.8Free plan