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New & popularwith code under GNU General Public License v3.0 (GPL) (33 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.

A digital toolset for the LANCER TTRPG
A music beat extractor for audio files (mp3, …) made with Godot
Free and open source screenwriting app for macOS
Interactive molecular dynamics in virtual reality.
Create procedurally generated textures and photo filters
2D GPU Particle System Fluid Simulation for Unity.
Retro Look Pro is a Unity advanced Post-processing effects pack. Fantastic oldschool,retro,CRT/TV/VHS/80s/90s effects
Rules-based Life Simulator Engine
A tool for rpg gamemasters.
Download Blender Nightly builds with ease
Protect your MV game's source code in minutes.
Chip8 IDE and Emulator
A fast and easy way to update your games!
Super simple tile-based level editor with layers, animations and events.
Open-source neuroanatomy tutor built on UE4
A mininal but complete colorpicker desktop app
A 2D moddable Game Engine
FOSS Sprite Generator
Tool for drawing with Windows applications and window decorations.
3D tilemap toolkit for Blender
html5 painting application
Run in browser
Create and share visual novels without any programming skills!
GIF
Procedural Spiral Generator
Run in browser
Saves info about objects in Blender scene
A Blender 3D add-on for CSG style level creation inspired by old-school level editors like Unreal 1&2 and DoomEd.
Add a safety net for the player's save files.
Convert & compress everything in 2 clicks!
A Simpler, faster Web Browser.
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