itch.io

Create any animation starting from a png image.

Tells you the length of each beat, each measure, and the whole song

Synthesizer plugin that models the sound of wind

GUI for uploading projects to itch.io

BitmatFont Tools allows you test and improve bitmap fonts.

Plugin development made easy

An advanced 2-D rendering system for Scratch with built-in algorithms.

Granular synthesizer designed to create aleatoric textures

An easy 3D desktop Game Engine scriptable in Python.

A tiny grid-based game framework

Effortlessly Generate Custom Tilesets for Your 2D Platform Games – Choose Images and Tile Colors with Ease.

Simple and straightforward audio convolution plugin

Game Maker Object Creation Tool

Chiptune Music Tracker

Lets you create your own TTF fonts out of pixel font images!

A Blender add-on for building tile based low-poly scenes with paint/map editor like tools

A command-line tool to turn PNG images into Doom maps.

A simple interactive fiction writer

A basic tileset-based level editor

A simple program that transcribes HTML-markup to LaTeX