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with code under GNU General Public License v3.0 (GPL) (172 results)

172 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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240p Test Suite
Help in the evaluation of upscalers, upscan converters, line doublers and of course TV processing of 240p video.
Artemio
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RetroBat
RetroBat is the best solution to play your ROMs collection on Windows !
RetroBat Team
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Laigter
Simple normal map generator for 2D sprites!
azagaya
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Heaven Studio
(WIP) A tool to create playable Rhythm Heaven custom remixes, with many customization options.
RHeavenStudio
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ShaderGlass
Retro shaders on top of any Windows app
mausimus
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COMP/CON
A digital toolset for the LANCER TTRPG
Massif Press
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Mitch
An unofficial Android client for itch.io
gardenapple
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SAMMI
Full SAMMI download including SAMMI Core, SAMMI Deck and SAMMI Bridge
SAMMI
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DM Helper
Your Ultimate Virtual Tabletop for Tabletop RPGs
DM Helper
GIF
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RahiTuber
A lightweight yet highly customisable pngtuber app
rahisaurus
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Hakuen Studio Eli Book RPG Maker MV MZ
Essential plugin for all Eli plugins in RPG Maker MV/MZ!
Hakuen Studio
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Swap Tiles Plugin for GB Studio
GB studio plugin to swap BG tiles.
Fredrik
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Canvas Presets for Aseprite
Canvas Presets scripts made for Aseprite
Lintnaya
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Level Buddy
A Blender 3D add-on for CSG style level creation inspired by old-school level editors like Unreal 1&2 and DoomEd.
Matt Lucas
GIF
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Colorpicker
A mininal but complete colorpicker desktop app
toinane
GIF
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text-engine
A JavaScript text adventure game engine
Benji Kay
Run in browser
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Touchscreen Extension for Aseprite
Touchscreen Extension is a useful script for the Aseprite Software. It gives helpful shortcuts for PC Tablet owners.
Maplepixels
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Gamepad Phoenix
Run any game (old or new) with any gamepad (old or new)
Me
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Muser
An automatic music generator for your projects!
Jarsick
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Super GBCrawler
A Dungeon Crawler Designer for your GB Studio project!
Fernanda Shimada
Run in browser
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File Converter
Convert & compress everything in 2 clicks!
Tichau
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Satania Buddy
Open source virtual desktop assistant in the form of Satanichia Kurumizawa Mcdowell
kgm
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ExtremeCooling4Linux
A Gtk3 program to enable extreme cooling for Lenovo laptops on Linux
odintdh
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0m3ga Visual Novel Engine
Create and share visual novels without any programming skills!
The Local Group
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UniPCemu
A cycle-accurate PC emulator
Superfury1
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AnimeEffects
A simple 2D animation tool
Yukusai
GIF
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Godot Tweens Comparison
A project that showcases Godot's different Tween types with various examples!
popcar2
Run in browser
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MIDI2TDW
Convert MIDI files to Thirty Dollar Website songs
Xenon Neko
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pyLinuxWheel
Configure your Logitech steering wheel in Linux
odintdh
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MapNuke 2: Colossal Player Edition
An open-source map generator for Dominions 6
nuke
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FunEmuStation Launcher - Frontend Emulation
A simple but elegant launcher for emulators and pc games
Danny Garay
GIF
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RAND↻M FAMICASE
A tool to explore the game covers from the Famicase exhibition
pyrofoux
Run in browser
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Hakuen Studio Switches for RPG Maker MV MZ
Global Switches and advanced Switch operations!
Hakuen Studio
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Sorcar
Procedural modeling in Blender using Node Editor
Punya Aachman
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IsoCON
3d virtual tabletop for tactical combat skirmish/TTRPGs
delzhand
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Ren'Py Analyser
Show the branches of your Ren'Py visual novel in a fancy graph! Online and offline version available
Amethysts
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