Skip to main content

Browse GamesGame JamsUpload GameDeveloper LogsCommunity
Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Filter Results

(Clear)
Tags

Open Source

Suggest description for this tag

Related collections

Game Stuff?
Chachadozer2000
Freebies
GoatLatte
Cool Tools
Thomas Rager
Outils
Ze Noon
next
oboudou
aa
Exulosa

Latest free
available in English tagged Open Source Page 3 (107 results)

107 results

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

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

View Channel
DigiDex
A fan-made database app for Digimon.
Digidex
Run in browser
BWTC32Key
A libre file compression program I wrote in JavaScript with some features that game devs might like
stgiga
Run in browser
Mathartic
Math is art!
bendious
Run in browser
Davidic
Procedural music generation
bendious
Run in browser
Dialogue Maker
Program to generate JSON dialogue files
Marron121
GIF
SpookyGhost
Open source procedural sprite animation
Encelo
Scrunch Edit
Two-pane outliner for Markdown and org files
No Time To Play
OutNoted
An outline note-taking editor
No Time To Play
A Watched Clock Never Boils
Sometimes the clock beats you
Ashley Noel Hinton
Run in browser
Words of Power Editor
Words of Power Editor of Magic
texnoforge
Ninty Launcher
Nintendo Switch-styled launcher.
NinStar
Elit3D
Tile-based map editor in 3D.
christt105
Eternal Calendar
Giftware that lasts a lifetime
Ashley Noel Hinton
Run in browser
Ant Level Editor
A simple, open source level editor
slogga
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
Timemachine
Artificial intelligence / chatbot / assistant / fake timetravel
Pikku-a
Run in browser
Autobackuper
Having an important file and want automated backups? Then use Autobackuper.
Creaturator
TRBot
Powerful software that allows playing games through text.
Kimimaru
EvolvingBehavior
A plugin for evolving behavior trees in Unreal Engine.
an npc dev
Mitch
An unofficial Android client for itch.io
gardenapple
RGB Color Picker
Color Picker For RGB Color Combinations
Attachment Studios
Run in browser
Delta Studio
Proffesional IDE
Delta Studio
Megacorp-Generator
Generates plausible-enough names for megacorps.
lukehut
Run in browser
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
ManaWarg
Protean World Creator
LucKey Productions
pyLinuxWheel
Configure your Logitech steering wheel in Linux
odintdh
PassWiz
A useful password generation tool
kc101010
MapNuke
An open-source map generator for Dominions 5
nuke
GM-Companion
A tool for rpg gamemasters.
PhilInTheGaps
Game Map Editor
Super simple tile-based level editor with layers, animations and events.
ppelikan
Sprite
FOSS Sprite Generator
fosk
Run in browser
CheatSheet Maker
Cheat Sheet generator tool. Build quick manuals, instructions or tips.
Cosme
itch.io now on YouTube!
AboutFAQBlogContact us
Copyright © 2025 itch corp · Directory · Terms · Privacy · Cookies