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Topfor Windows with code under GNU General Public License v3.0 (GPL) (143 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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Retro shaders on top of any Windows app
Simple normal map generator for 2D sprites!
A lightweight yet highly customisable pngtuber app
A digital toolset for the LANCER TTRPG
Massif PressVerified Account
Display your Nintendo games on Discord.
A tool to create heroquest cards
Run in browser
The node-based painting program
3d virtual tabletop for tactical combat skirmish/TTRPGs
Your Ultimate Virtual Tabletop for Tabletop RPGs
A simple 2D animation tool
RetroBat is the best solution to play your ROMs collection on Windows !
Convert & compress everything in 2 clicks!
Run any game (old or new) with any gamepad (old or new)
Modern and powerful color management software
Free Waveform Audio Visualizer
Convert MIDI files to Thirty Dollar Website songs
Run your PNGTuber / VTuber avatar with a web browser
Run in browser
Show the branches of your Ren'Py visual novel in a fancy graph! Online and offline version available
A (real) homestuck chat client
Run in browser
A free, browser-based tool to quickly rearrange, combine, and preview/save sprite sheets and animations.
Run in browser
An open-source, fully offline gallery organization tool
Application for audio / midi music from fractals.
Open source virtual desktop assistant in the form of Satanichia Kurumizawa Mcdowell
A cycle-accurate PC emulator
A simple but elegant launcher for emulators and pc games
An automatic music generator for your projects!
This is a GUI based on YT-DLP created by LexianDEV. Download videos from YouTube instantly with this quick software!
Create procedurally generated textures and photo filters
A tool for drawing and editing 47-tiles tilesets easily.
Run in browser
This is an app with which you can customize your Discord Rich Presence.
fast and simple painting software
An open-source map generator for Dominions 6
Procedural modeling in Blender using Node Editor
Easily download and update Dedicated Server on your Root!
Test your gamepad vibration! ;3
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