Top rated tools for Windows with code under GNU General Public License v3.0 (GPL)

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Games Tools Game assets Comics Books Physical games Albums & soundtracks Game mods Everything else
for Windows with code under GNU General Public License v3.0 (GPL) (52 results)

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

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COMP/CON

A digital toolset for the LANCER TTRPG

Massif Press

Rated 5.0 out of 5 stars

(181 total ratings)

ShaderGlass

Retro shaders on top of any Windows app

mausimus

Rated 4.9 out of 5 stars

(170 total ratings)

Laigter

Simple normal map generator for 2D sprites!

azagaya

Rated 5.0 out of 5 stars

(147 total ratings)

GIF

RahiTuber

A lightweight yet highly customisable pngtuber app

rahisaurus

Rated 5.0 out of 5 stars

(34 total ratings)

RetroBat

RetroBat is the best solution to play your ROMs collection on Windows !

RetroBat Team

Rated 4.8 out of 5 stars

(68 total ratings)

GIF

Colorpicker

A mininal but complete colorpicker desktop app

toinane

Rated 5.0 out of 5 stars

(22 total ratings)

File Converter

Convert & compress everything in 2 clicks!

Tichau

Rated 4.9 out of 5 stars

(15 total ratings)

DM Helper

Your Ultimate Virtual Tabletop for Tabletop RPGs

DM Helper

Rated 4.6 out of 5 stars

(16 total ratings)

GIF

Zentacle

Procedural Spiral Generator

ajkolenc

Rated 4.8 out of 5 stars

(9 total ratings)

Run in browser

Rich Presence U

$7.49

Display your Nintendo games on Discord.

NinStar

Rated 4.9 out of 5 stars

(8 total ratings)

Muser

An automatic music generator for your projects!

Jarisck

Rated 5.0 out of 5 stars

(7 total ratings)

IsoCON

3d virtual tabletop for tactical combat skirmish/TTRPGs

delzhand

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

Oscillody

Free Waveform Audio Visualizer

Akosmo

Rated 5.0 out of 5 stars

(5 total ratings)

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)

MIDI2TDW

Convert MIDI files to Thirty Dollar Website songs

Xenon Neko

Rated 4.3 out of 5 stars

(6 total ratings)

NPainter (wip)

fast and simple painting software

mrgaturus

Rated 5.0 out of 5 stars

(4 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)

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)

Gamepad Phoenix

Run any game (old or new) with any gamepad (old or new)

Rated 5.0 out of 5 stars

(3 total ratings)

Server Creation Tool

Easily download and update Dedicated Server on your Root!

Zeromix

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)

Fluid Dynamics

$45

2D GPU Particle System Fluid Simulation for Unity.

seedo

Rated 5.0 out of 5 stars

(2 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)

Amenage3D

Logiciel permettant la modélisation de logements adaptés pour permettre un gain d'autonomie de l'habitant

I2ML

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)

PXLToolkit (PxlTk)

the object based pixel art tool

Aspace2Create

Rated 4.5 out of 5 stars

(2 total ratings)

Logic Engine

A free and open-source Logic Circuit Simulator.

Umut

Rated 4.5 out of 5 stars

(2 total ratings)

Run in browser

Zentune

Listen.Relax.Focus.

Jacky

Rated 4.0 out of 5 stars

(2 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)

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Top ratedToolsGamesToolsGame assetsComicsBooksPhysical gamesAlbums & soundtracksGame modsEverything elsefor Windows with code under GNU General Public License v3.0 (GPL) (52 results)

New itch.io is now on YouTube!

Top rated
Games Tools Game assets Comics Books Physical games Albums & soundtracks Game mods Everything else
for Windows with code under GNU General Public License v3.0 (GPL) (52 results)