KetchUp – Open-source SketchUp alternative built with Rust and WebGPU

Free 3D woodworking design software is now available across Windows, macOS, and Linux, with browser access.

KetchUp, a new free and open-source 3D modeling application, has been released. Built using Rust and WebGPU, it is designed for woodworking and furniture design, allowing users to create detailed plans with precise measurements before construction. The application is accessible via a desktop browser and also available as native applications for Windows, macOS, and Linux. KetchUp supports importing SketchUp geometry and exporting to OBJ format for further use in other 3D workflows. It emphasizes local autosaving and portable project files, with no account or cloud storage required, making it a privacy-focused alternative for DIY builders and professional woodworkers.

KetchUp's development with Rust and WebGPU signifies a growing trend in leveraging modern, performant web technologies for desktop-class applications. This approach allows for cross-platform compatibility with a single codebase, potentially reducing development costs and increasing accessibility for users regardless of their operating system.

The application's focus on local-first operation and its open-source nature under the MIT license appeal to users concerned about data privacy and those who prefer to modify or contribute to software. Its direct compatibility with SketchUp files positions it as a viable, free alternative for users already within that ecosystem, lowering the barrier to entry for professional or hobbyist 3D design.