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tagged Open Source (338 results)

338 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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raylib
A simple and easy-to-use library to enjoy videogames programming.
Ray
Godot Engine
Free and open source 2D and 3D game engine
Godot EngineVerified Account
SLK_img2pixel
Convert images/textures to pixel art
Lukas Holzbeierlein
GIF
Sprytile
A Blender add-on for building tile based low-poly scenes with paint/map editor like tools
Jeiel Aranal
GIF
vdcrpt - video corruptor
Destroy videos in weird and interesting ways.
branchpanic
Mitch
An unofficial Android client for itch.io
gardenapple
void◆sprite
free pixelart editor
cntrpl
OGMO Editor
A free, open source, project oriented level editor made for indie game developers by indie game developers.
OGMO Editor
Fractal Sound Explorer
Listen to fractals or just explore
CodeParade
ASCII Art Paint
The editor for ASCII-graphics, combining a graphical editor and an image to text converter.
Kirill Live
Run in browser
Tuesday JS visual novel engine
simple web-based free and open-source visual novel editor, it can be used in web browser.
Kirill Live
Run in browser
GIF
SpookyGhost
Open source procedural sprite animation
Encelo
Modular Asset Staging Tool
Unity editor plugin for level design
Keith at Fertile Soil Productions
Zoner
A tool for building static blogs!
Ryan Trawick
Ninty Launcher
Nintendo Switch-styled launcher.
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
Redot
A free open source game engine for 2D and 3D games.
Redot Engine
opti
simple, transparent media viewer
torcado
VideoGameCapture an alternative Capture card Software. (OpenSource)
An alternative to the Elgato Game Capture Software for all Capture cards
ImmerNochNoah
Piano Trainer
A MIDI utility for learning scales, chords, and more!
ZaneH
mspaintCompanion (Layers for MSPaint)
mspaintcompanion is a tool crafted from spite
Talon Zane
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
Run in browser
Kaboom
Kaboom is a Javascript game programming library that helps you make games fast and fun
Kaboom
Narrat
Narrat is an interactive fiction game engine
Liana
Metallics by Draneria ✦ Free Krita Brushes
Everything from glitter and gold leaf to hammered metal.
Draneria
Elit3D
Tile-based map editor in 3D.
christt105
PyNGtuber - a really personalizable PNGtuber App
A really personalizable PNGtuber app
Gemmstone
projectM Music Visualizer
Cross-platform music visualization. Open-source and Milkdrop-compatible
codav
NÖN
Game engine for MoonScript, in MoonScript
deathbeam
GIF
Ct.js game engine
Create cool 2D games with a free game maker!
Ct.js
AnimeEffects
A simple 2D animation tool
Yukusai
DigiDex
A fan-made database app for Digimon.
Digidex
Run in browser
Pocket Reader
Simple reader app for Playdate
Diefonk
Run in browser
Yahaha Horror Gamekit
Free no-code 3D horror gamekit
Yahaha Horror
Godot Skeleton
Quickstart template for Godot 4 projects
Brett Chalupa
Run in browser
Deform
A fully-featured deformer system for Unity.
Keenan Woodall
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