Top tools with code under GNU General Public License v3.0 (GPL) tagged Open Source

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

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Mitch

An unofficial Android client for itch.io

gardenapple

VideoGameCapture an alternative Capture card Software. OpenSource (GPLv3)

An alternative to the Elgato Game Capture Software for all Capture cards

ImmerNochNoah

Rich Presence U

$4.99

Display your Nintendo games on Discord.

NinStar

Pitch – CSS Components and Tweaks for Your itch.io Pages

CSS components & tweaks to spice up your itch.io pages.

nnda

Run in browser

Lightning Launcher

Sort, search, and launch all your Quest's apps and games.

Ethan M.

AnimeEffects

A simple 2D animation tool

Yukusai

PyNGtuber - a really personalizable PNGtuber App

A really personalizable PNGtuber app

Gemmstone

WiPersona - PNGTuber on Web Browser

Run your PNGTuber / VTuber avatar with a web browser

ItsZariep

Run in browser

Impart

An open-source, fully offline gallery organization tool

Arastryx

NPainter (wip)

fast and simple painting software

mrgaturus

pyLinuxWheel

Configure your Logitech steering wheel in Linux

odintdh

ExtremeCooling4Linux

A Gtk3 program to enable extreme cooling for Lenovo laptops on Linux

odintdh

Fractal Music Generator

Application for audio / midi music from fractals.

BetaZeta

Satania Buddy

Open source virtual desktop assistant in the form of Satanichia Kurumizawa Mcdowell

kdoll

Icon Machine

Procedurally generate free pixel item icons.

Brian MacIntosh

Run in browser

GM-Companion

A tool for rpg gamemasters.

PhilInTheGaps

MapNuke 2: Colossal Player Edition

An open-source map generator for Dominions 6

nuke

Sprite

FOSS Sprite Generator

fosk

Run in browser

Davidic

Procedural music generation

bendious

Run in browser

Game Map Editor

Super simple tile-based level editor with layers, animations and events.

Simple Delay

A free & open-source Voxel editor, made with the Godot Engine!

GaidamakUA

Veles

A free and open source Music tool to tag, organize and listen to your favourite music

LyffLyff

DialogueForest

An opinionated Dialogue Writing tool for games.

dfug

A Watched Clock Never Boils

Sometimes the clock beats you

Run in browser

Simple Flanger

Crash into the 80s with an open source drum synth inspired by hexagonal classics. Available as VST3/AU/CLAP.

Punk Labs

Ant Level Editor

A simple, open source level editor

A hybrid drum synth modeling gritty lo-fi beats without sampling. Available as VST3/CLAP/AU.

Simple 3-band EQ

Modular Distortion

Simple GeoBased City Builder

Построй город на основе геоданных

An FM drum synth with the cold clanging heart of a DX7 in the fearsome frame of an 808. Available as VST3/CLAP/AU.

Punk Labs

Montfra Game Engine

Learn how a game engine works by writing your game like a document

Montfra

minidisc studio

Record audio files onto minidiscs

(lis)anne

Run in browser

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TopToolsGamesToolsGame assetsComicsBooksPhysical gamesAlbums & soundtracksGame modsEverything elsewith code under GNU General Public License v3.0 (GPL) tagged Open Source (60 results)

New itch.io is now on YouTube!

Top
Games Tools Game assets Comics Books Physical games Albums & soundtracks Game mods Everything else
with code under GNU General Public License v3.0 (GPL) tagged Open Source (60 results)