New & popular free tools with code under GNU General Public License v3.0 (GPL) tagged Open Source

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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Suyuzu Online-Fix

This Tool fixes the multiplayer for certain Switch Emulators

xVotex

Lightning Launcher

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

Ethan M.

Impart

An open-source, fully offline gallery organization tool

Arastryx

PyNGtuber - a really personalizable PNGtuber App

A really personalizable PNGtuber app

Gemmstone

WiPersona - PNGTuber on Web Browser

Run your PNGTuber avatar with a web browser

ItsZariep

Run in browser

RythmMaker

Sound board for make rythms and play sounds

Trevizer

MapNuke 2: Colossal Player Edition

An open-source map generator for Dominions 6

nuke

AnimeEffects

A simple 2D animation tool

Yukusai

NPainter (wip)

fast and simple painting software

Simple Wave Folder

Simple Soft-Clipping Overdrive

Simple Bit Reduction

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

Simple Delay

An opinionated Dialogue Writing tool for games.

dfug

Fractal Music Generator

Application for audio / midi music from fractals.

Simple Flanger

Simple 3-band Cross-Over

Simple 3-band EQ

A basic program for keeping scores.

NovaCrypt

Veles

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

LyffLyff

Icon Machine

Procedurally generate free pixel item icons.

Brian MacIntosh

Run in browser

Davidic

Procedural music generation

bendious

Run in browser

Mathartic

Math is art!

bendious

Run in browser

Simple GeoBased City Builder

Построй город на основе геоданных

Владимир Садовский

A Watched Clock Never Boils

Sometimes the clock beats you

Ashley Noel Hinton

Run in browser

Eternal Calendar

Giftware that lasts a lifetime

Ashley Noel Hinton

Run in browser

Ant Level Editor

A simple, open source level editor

slogga

Интерактивный конфигуратор интерьера

Фотореалистичный конфигуратор мебели

Владимир Садовский

Art_Box

Виртуальный музей изобразительного искусства

Владимир Садовский

String utilities

A simple string converter, ideally for developing.

MxtApps

Run in browser

Base64 Manager

A simple base 64 encoder and decoder.

MxtApps

Run in browser

Mitch

An unofficial Android client for itch.io

gardenapple

Voxenko

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

GaidamakUA

L-Systems Generation and Painting App

Epholys

ExtremeCooling4Linux

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

odintdh

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New & popular freeToolsGamesToolsGame assetsComicsBooksPhysical gamesAlbums & soundtracksGame modsEverything elsewith code under GNU General Public License v3.0 (GPL) tagged Open Source (43 results)

New itch.io is now on YouTube!

New & popular free
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 (43 results)