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Topwith code under GNU General Public License v3.0 (GPL) (105 results)

Explore tools with code under GNU General Public License v3.0 (GPL) 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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Use Aseprite for texture painting in Blender
An unofficial Android client for itch.io
Simple normal map generator for 2D sprites!
A digital toolset for the LANCER TTRPG
Retro shaders on top of any Windows app
A mininal but complete colorpicker desktop app
Essential plugin for all Eli plugins in RPG Maker MV/MZ!
A Game Master's Helping Hand
A Gtk3 program to enable extreme cooling for Lenovo laptops on Linux
Symbinode - simple tool for artists.
Easily download and update Dedicated Server on your Root!
A Blender 3D add-on for CSG style level creation inspired by old-school level editors like Unreal 1&2 and DoomEd.
A JavaScript text adventure game engine
Run in browser
Configure your Logitech steering wheel in Linux
Create and share visual novels without any programming skills!
Touchscreen Extension is a useful script for the Aseprite Software. It gives helpful shortcuts for PC Tablet owners.
A cycle-accurate PC emulator
quantum filing cabinet
Procedural modeling in Blender using Node Editor
Convert & compress everything in 2 clicks!
Pixel art editor
A tool to explore fake game covers and get inspiration !
Run in browser
Retro Look Pro is a Unity advanced Post-processing effects pack. Fantastic oldschool,retro,CRT/TV/VHS/80s/90s effects
A tool for rpg gamemasters.
Create procedurally generated textures and photo filters
Procedural Spiral Generator
Run in browser
Show the branches of your Ren'Py visual novel in a fancy graph! Online and offline version available
A simple but elegant launcher for emulators and pc games
Super simple tile-based level editor with layers, animations and events.
Display your Nintendo games on Discord.
A generator of random level-design for your puzzles, metroidvanias, or dungeons. Based on Mark Brown's Boss Keys design.
Procedurally generate free pixel item icons.
Run in browser
2D GPU Particle System Fluid Simulation for Unity.
This is an app with which you can customize your Discord Rich Presence.
FOSS Sprite Generator
Dialog Trees, Decision Trees, Behavior Trees, Pine Trees... one plugin for all of the above.
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