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Open Source

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Top rated free
tagged Open Source (114 results)

114 results

Explore tools tagged Open Source on itch.io · Upload your tools to itch.io to have them show up here.

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Godot Engine
Free and open source 2D and 3D game engine
Godot EngineVerified Account
Rated 4.9 out of 5 stars
(953 total ratings)
GIF
Sprytile
A Blender add-on for building tile based low-poly scenes with paint/map editor like tools
Jeiel Aranal
Rated 4.8 out of 5 stars
(248 total ratings)
raylib
A simple and easy-to-use library to enjoy videogames programming.
Ray
Rated 4.9 out of 5 stars
(150 total ratings)
SLK_img2pixel
Convert images/textures to pixel art
Lukas Holzbeierlein
Rated 4.9 out of 5 stars
(105 total ratings)
Fractal Sound Explorer
Listen to fractals or just explore
CodeParade
Rated 4.9 out of 5 stars
(64 total ratings)
Tuesday JS visual novel engine
simple web-based free and open-source visual novel editor, it can be used in web browser.
Kirill Live
Rated 4.8 out of 5 stars
(45 total ratings)
Run in browser
Mitch
An unofficial Android client for itch.io
gardenapple
Rated 4.8 out of 5 stars
(33 total ratings)
ASCII Art Paint
The editor for ASCII-graphics, combining a graphical editor and an image to text converter.
Kirill Live
Rated 5.0 out of 5 stars
(22 total ratings)
Run in browser
opti
simple, transparent media viewer
torcado
Rated 4.9 out of 5 stars
(23 total ratings)
GIF
SpookyGhost
Open source procedural sprite animation
encelo
Rated 5.0 out of 5 stars
(20 total ratings)
mspaintCompanion (Layers for MSPaint)
mspaintcompanion is a tool crafted from spite
Talon Zane
Rated 4.8 out of 5 stars
(26 total ratings)
Modular Asset Staging Tool
Unity editor plugin for level design
Keith at Fertile Soil Productions
Rated 4.9 out of 5 stars
(13 total ratings)
Ninty Launcher
Nintendo Switch-styled launcher.
NinStar
Rated 4.6 out of 5 stars
(17 total ratings)
Yahaha Horror Gamekit
Free no-code 3D horror gamekit
Yahaha Horror
Rated 4.6 out of 5 stars
(13 total ratings)
GIF
vdcrpt - video corruptor
Destroy videos in weird and interesting ways.
branchpanic
Rated 4.6 out of 5 stars
(16 total ratings)
Ultimate 2D Platformer Controller - Godot 2D Character Controller
Make the perfect character for your 2D platformer in Godot! Try it out in this demo!
Noasey
Rated 4.9 out of 5 stars
(8 total ratings)
Run in browser
Elit3D
Tile-based map editor in 3D.
christt105
Rated 4.7 out of 5 stars
(7 total ratings)
Narrat
Narrat is an interactive fiction game engine
Liana
Rated 5.0 out of 5 stars
(6 total ratings)
Zoner
A tool for building static blogs!
Ryan Trawick
Rated 5.0 out of 5 stars
(6 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
void◆sprite
free pixelart editor
cntrpl
Rated 5.0 out of 5 stars
(5 total ratings)
Pitch - CSS Components and Tweaks for Your Project Pages
Collection of CSS components to spice up your project page.
ん.
Rated 5.0 out of 5 stars
(5 total ratings)
Run in browser
Kaboom
Kaboom is a Javascript game programming library that helps you make games fast and fun
Kaboom
Rated 5.0 out of 5 stars
(5 total ratings)
Icon Machine
Procedurally generate free pixel item icons.
Brian MacIntosh
Rated 4.5 out of 5 stars
(6 total ratings)
Run in browser
Pocket Reader
Simple reader app for Playdate
Diefonk
Rated 4.8 out of 5 stars
(5 total ratings)
Run in browser
Godot Skeleton
Quickstart template for Godot 4 projects
Brett Chalupa
Rated 5.0 out of 5 stars
(4 total ratings)
Run in browser
GIF
godots
Ultimate go-to hub for managing your Godot versions and projects
MakovWait
Rated 5.0 out of 5 stars
(4 total ratings)
Fifteen Sliding Puzzle maker
This is a classic mini-game Fifteen Sliding Puzzle.
Kirill Live
Rated 5.0 out of 5 stars
(4 total ratings)
Run in browser
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)
CheatSheet Maker
Cheat Sheet generator tool. Build quick manuals, instructions or tips.
Cosme
Rated 4.8 out of 5 stars
(4 total ratings)
AI Chat Generator | Chat AI with Google Flan-T5
AI Text like ChatGPT on your own PC
Capsize Games
Rated 4.2 out of 5 stars
(5 total ratings)
DigiDex
A fan-made database app for Digimon.
Digidex
Rated 4.5 out of 5 stars
(4 total ratings)
Run in browser
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)
MapNuke
An open-source map generator for Dominions 5
nuke
Rated 5.0 out of 5 stars
(3 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)
Megacorp-Generator
Generates plausible-enough names for megacorps.
lukehut
Rated 5.0 out of 5 stars
(3 total ratings)
Run in browser
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