Skip to main content

Browse GamesGame JamsUpload GameDeveloper LogsCommunity
Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Filter Results

(Clear)

Related collections

Hydrazoan's Collection
Hydrazoan
Wasted Audio
Amadeus Paulussen
emulators
r37r0m0d3l
CGI / Blender Plugins
Three-eyed Rat
Punk Labs Audio Plugins
Punk Labs

Top rated
for Linux with code under GNU General Public License v3.0 (GPL) (38 results)

38 results

Explore tools for Linux with code under GNU General Public License v3.0 (GPL) on itch.io · Upload your tools for Linux with code under GNU General Public License v3.0 (GPL) to itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

View Channel
COMP/CON
A digital toolset for the LANCER TTRPG
Massif PressVerified Account
Rated 5.0 out of 5 stars
(182 total ratings)
Laigter
Simple normal map generator for 2D sprites!
azagaya
Rated 4.9 out of 5 stars
(150 total ratings)
GIF
RahiTuber
A lightweight yet highly customisable pngtuber app
rahisaurus
Rated 5.0 out of 5 stars
(35 total ratings)
GIF
Colorpicker
A mininal but complete colorpicker desktop app
toinane
Rated 5.0 out of 5 stars
(22 total ratings)
Rich Presence U
$7.49
Display your Nintendo games on Discord.
NinStar
Rated 4.9 out of 5 stars
(8 total ratings)
IsoCON
3d virtual tabletop for tactical combat skirmish/TTRPGs
delzhand
Rated 5.0 out of 5 stars
(7 total ratings)
Muser
An automatic music generator for your projects!
Jarisck
Rated 5.0 out of 5 stars
(7 total ratings)
Lucid Creations - Stable Diffusion GUI without GPU
A free, open source, crowdsourced GUI.
db0
Rated 3.9 out of 5 stars
(19 total ratings)
Run in browser
FunEmuStation Launcher - Frontend Emulation
A simple but elegant launcher for emulators and pc games
Danny Garay
Rated 5.0 out of 5 stars
(5 total ratings)
Our Paint
The node-based painting program
chengdulittlea
Rated 5.0 out of 5 stars
(5 total ratings)
Ren'Py Analyser
Show the branches of your Ren'Py visual novel in a fancy graph! Online and offline version available
Amethysts
Rated 5.0 out of 5 stars
(4 total ratings)
NPainter (wip)
fast and simple painting software
mrgaturus
Rated 5.0 out of 5 stars
(4 total ratings)
Satania Buddy
Open source virtual desktop assistant in the form of Satanichia Kurumizawa Mcdowell
kgm
Rated 4.4 out of 5 stars
(5 total ratings)
Sorcar
Procedural modeling in Blender using Node Editor
Punya Aachman
Rated 4.0 out of 5 stars
(6 total ratings)
Game Map Editor
Super simple tile-based level editor with layers, animations and events.
ppelikan
Rated 4.5 out of 5 stars
(4 total ratings)
ExtremeCooling4Linux
A Gtk3 program to enable extreme cooling for Lenovo laptops on Linux
odintdh
Rated 5.0 out of 5 stars
(3 total ratings)
FilterJS
Create procedurally generated textures and photo filters
Cosmo Myzrail Gorynych
Rated 4.0 out of 5 stars
(4 total ratings)
Custom DiscordRPC
$1.50
This is an app with which you can customize your Discord Rich Presence.
Neon's Team
Rated 5.0 out of 5 stars
(2 total ratings)
Fractal Music Generator
Application for audio / midi music from fractals.
BetaZeta
Rated 5.0 out of 5 stars
(2 total ratings)
GM-Companion
A tool for rpg gamemasters.
PhilInTheGaps
Rated 4.0 out of 5 stars
(3 total ratings)
PyNGtuber - a really personalizable PNGtuber App
A really personalizable PNGtuber app
Gemmstone
Rated 4.5 out of 5 stars
(2 total ratings)
AnimeEffects
A simple 2D animation tool
Yukusai
Rated 4.5 out of 5 stars
(2 total ratings)
Zentune
Listen.Relax.Focus.
Jacky
Rated 4.0 out of 5 stars
(2 total ratings)
Run in browser
Veles
A free and open source Music tool to tag, organize and listen to your favourite music
LyffLyff
Rated 5.0 out of 5 stars
(1 total ratings)
A Watched Clock Never Boils
Sometimes the clock beats you
Ashley Noel Hinton
Rated 5.0 out of 5 stars
(1 total ratings)
Run in browser
Sprite
FOSS Sprite Generator
fosk
Rated 5.0 out of 5 stars
(1 total ratings)
Run in browser
TeleDot
A Teleprompter solution made with Godot
Voylin
Rated 5.0 out of 5 stars
(1 total ratings)
Laces
generator of laces
frankiezafe
Rated 5.0 out of 5 stars
(1 total ratings)
pyLinuxWheel
Configure your Logitech steering wheel in Linux
odintdh
Rated 5.0 out of 5 stars
(1 total ratings)
Slate
Pixel art editor
mitchcurtis
Rated 5.0 out of 5 stars
(1 total ratings)
Pico-Paint
A little paint programm writen in pico-8
Bonbon08
Rated 5.0 out of 5 stars
(1 total ratings)
Run in browser
MapNuke 2: Colossal Player Edition
An open-source map generator for Dominions 6
nuke
Rated 5.0 out of 5 stars
(1 total ratings)
WSTD DLAY
Simple Delay
Wasted Audio
Rated 5.0 out of 5 stars
(1 total ratings)
Voxenko
A free & open-source Voxel editor, made with the Godot Engine!
GaidamakUA
Rated 4.0 out of 5 stars
(1 total ratings)
TextSuggest
Universal AutoComplete for the Linux Desktop
bharadwaj-raju
Rated 4.0 out of 5 stars
(1 total ratings)
SOLARIS
A tool for Solo TTRPG
Berry' | jan Peli
Rated 4.0 out of 5 stars
(1 total ratings)
Run in browser
Loading more games...
Next page
itch.io now on YouTube!
AboutFAQBlogContact us
Copyright © 2025 itch corp · Directory · Terms · Privacy · Cookies