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Top freefor Windows with code under GNU General Public License v3.0 (GPL) (113 results)

Explore tools for Windows with code under GNU General Public License v3.0 (GPL) on itch.io · Upload your tools for Windows with code under GNU General Public License v3.0 (GPL) to itch.io to have them show up here.

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RetroBat is the best solution to play your ROMs collection on Windows !
Retro shaders on top of any Windows app
Simple normal map generator for 2D sprites!
A digital toolset for the LANCER TTRPG
Massif PressVerified Account
A lightweight yet highly customisable pngtuber app
The node-based painting program
Your Ultimate Virtual Tabletop for Tabletop RPGs
Convert MIDI files to Thirty Dollar Website songs
An automatic music generator for your projects!
Run any game (old or new) with any gamepad (old or new)
A mininal but complete colorpicker desktop app
A simple 2D animation tool
Free Waveform Audio Visualizer
fast and simple painting software
Easily download and update Dedicated Server on your Root!
Application for audio / midi music from fractals.
Convert & compress everything in 2 clicks!
A (real) homestuck chat client
Run in browser
A cycle-accurate PC emulator
An open-source map generator for Dominions 6
Open source virtual desktop assistant in the form of Satanichia Kurumizawa Mcdowell
A simple but elegant launcher for emulators and pc games
Super simple tile-based level editor with layers, animations and events.
Show the branches of your Ren'Py visual novel in a fancy graph! Online and offline version available
3d virtual tabletop for tactical combat skirmish/TTRPGs
Procedural modeling in Blender using Node Editor
A tool for rpg gamemasters.
A free and open-source Logic Circuit Simulator.
Run in browser
Procedural Spiral Generator
Run in browser
Create procedurally generated textures and photo filters
A free and open source Music tool to tag, organize and listen to your favourite music
Listen.Relax.Focus.
Run in browser
FOSS Sprite Generator
Run in browser
A free & open-source Voxel editor, made with the Godot Engine!
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