Hex Editor. Support editing or comparing (diff) very large files up to 2^64 bytes. Cross-platform Linux, Mac OS, Windows.
- Discontinued
- Text Editor
- Free • Open Source
- Mac
- Windows
- Linux
- BSD

Hex Editor. Support editing or comparing (diff) very large files up to 2^64 bytes. Cross-platform Linux, Mac OS, Windows.

p5.js a JS client-side library for creating graphic and interactive experiences, based on the core principles of Processing.

Whimtale is a small game engine and a fantasy console for making interactive stories where you can navigate the worlds you create and talk with stuff!.

The Blender Game Engine (BGE) is a component of Blender, a free and open-source 3D production suite, used for making real-time interactive content. The game engine was written from scratch in C++ as a mostly independent component, and includes support for features such as Python...

EasyRPG is a project aimed at producing a free and open source role playing game interpreter and editor compatible with RPG Maker 2000 and 2003.

Interactive visual programming environment for music, audio, and media
In use for over twenty years by performers, composers, artists, scientists, teachers, and students, Max is the way to make your computer do things that reflect your individual ideas and dreams.
Max gives yo.

Flowgorithm is a free application that helps you create programs using simple flowcharts.

Processing.js is an open programming language, port of the Processing Visualization Language, for people who want to program images, animation, and interactions for the web without using Flash or Java applets. Processing.

Blockly is a library for building visual programming editors. Users can drag blocks together to build an application. No typing required.

Microsoft MakeCode brings computer science to life for all students with fun projects, immediate results, and both block and text editors for learners at different levels. It's a free, open source platform for creating engaging computer science learning experiences that...

Sketchware Pro is a modified version of the popular app building tool Sketchware that includes additional features and improvements. Our repository welcomes contributions from anyone interested in adding new features and functionalities to the app.

RPG in a Box is designed to be a set of tools for easily creating 3D grid-based, voxel-style role-playing and adventure games—everything you will need for building and sharing your own game, all packaged together in a box, so to speak!

ezEngine is a free, open source game engine written in C++. Its philosophy is to be modular and flexible, such that it can be adapted to many different use cases. EZ utilizes a plugin system to integrate features such as FMOD or Jolt Physics.

Stadium is an easy to use, drag and drop tool to rapidly build and host data-driven web applications. Designed for speed and effortless maintenance, Stadium empowers business professionals to create applications 10x faster than traditional software development methods, all the...

DRAKON is a visual language and editor designed to be able to represent goal-based knowledge. The editor is incredibly intuitive, being powerful but still accessible even for new users, and it's available online and offline for Windows, Mac and Linux.

Stencyl isn't your average game creation software; it's a gorgeous, intuitive toolset that accelerates your workflow and then gets out of the way. We take care of the essentials, so you can focus on what's important - making your game yours.

Create websites quickly and customize them with ease. Based on Bootstrap, HTML5 and SASS, Pingendo lets you create and manage webpages from prototyping to deploy.

[Multimedia Fusion 2 has been replaced by Clickteam Fusion 2.5.]
Game and software creation has never been easier or quicker than with Clickteam Fusion 2.5!
With Fusion 2.5’s amazing event editor system you are able to quickly generate games or apps.
Within your first hour you.

Endless runner featuring fast-paced, swipe-based controls, hoverboard surfing, vivid HD graphics, unlockable crew, power-ups, and friend leaderboards.



Noodl is a no-code visual programming platform. It helps people build full-stack custom apps without limits.

Appery.io is a low-code app development platform that makes creating hybrid mobile apps, web apps, and progressive web apps (PWAs) easy.

Clutch is an advanced visual product builder that combines the speed and familiarity of design tools with the power of development tools. Quickly launch your MVP with starter kits, scaffolds, and components. Add data, logic, and code to get to 1.0 and beyond.

Coollab's main goal is to be as intuitive and easy to use as possible. Effects are high-level and they just work out of the box! You don't need to know any math or programming to make your own very cool effects!

CodeTyphon is a fork/distribution of Lazarus with thousands of Lazarus/Free Pascal components bundled into distribution and with own Lazarus expansion features.

Ryven is an experimental node editor written in Python. It implements a Qt-based visual interface for flow-based visual scripting in Python. It provides a powerful system for developing nodes executing any Python code, and an editor for building graphs using those nodes.
