X_ITE
X_ITE X3D Browser, view and manipulate X3D, VRML, glTF and other 3D sources in HTML.
Project Task: load
Castle Model Viewer
Viewer for 3D and 2D model formats supported by the Castle Game Engine: glTF, X3D and more. Examine or walk in the virtual world with collisions, gravity, animations, sensors, shadows, mirrors, shaders and more. View it from multiple cameras at once. Take screenshots with various options (transparent background, cube maps). You can also convert between … Castle Model Viewer
Castle Game Engine
Cross-platform (desktop, mobile, console, web) 3D and 2D game engine featuring a visual editor. Supports open standards like glTF, X3D, IFC and more. Fast clean code using modern Object Pascal. Free and open-source.
Khronos glTF Compressor
Khronos sample viewer with compression capabilities
RapidCompact
The tool that streamlines your 3D workflows. Best-in-Class 3D Optimizer | 3D Format Conversion | Material Baker | Compression | Delivery Presets | On-Prem Option | REST API | One Single, Automatable Pipeline.
ATON framework
Filer
Govie Editor
Needle Engine
Defold
Defold is a completely free to use 2D and 3D game engine for development of console, desktop, mobile and web games. There are no up-front costs, no licensing fees and no royalties. The source code is made available on GitHub with a developer-friendly license. The Defold editor runs on Windows, Linux and macOS and includes … Defold