itch.io

Make Zip archives from GM games

Capture part/whole screen/all screens inside or outside of your GM games

Enables use of base64-encoded content in GameMaker HTML5 games

Text/image pasting, drag 'n drop, and file picking for GameMaker games on HTML5 target

Download all of Pedro's pixel art tutorials at once! We'll update the file as more tutorials come out

A clean non-pixelated theme for Aseprite

A procedural chiptune generator!

pixel art tool for sprites, images and tile maps

Distortion VST plugin, like Logic's Clip Distortion. Great for Hardstyle!

Powerful and user-friendly ASCII/ANSI art editor.

A Scriptable Joystick to Keyboard Mapper for Windows

A game made in 72 hours for GMC 7 game jam

A deterministic lockstep implementation with input delay and rollback GameMaker Studio 2

Embed a full web browser in your game

Basic SVG loader for GameMaker

A mathematical expression evaluator for GameMaker

Messagepack implementation in pure GML

A quick-and-dirty sprite packer made entirely with client-side JavaScript.

gb.aseprite

Easily create tileable tiles for your game!

Small Tool for changing asset colours in Unity

Custom lua scripts for Aseprite

Right click file option to quick convert Aseprite files to PNG

Super simple tile-based level editor with layers, animations and events.

Tool for creating color palettes

A dark theme for Aseprite

Pico 8 pal1 theme for Aseprite

Simple fontsprite editing with lots of functions