FZZ Viewer Online

FZZ Viewer Online is a domain-specific viewer that accepts FZZ files and renders a portable, inspectable visual representation. It emphasizes accurate geometry extraction, unit handling, and quick previews to support engineers, educators, and makers who rely on FZZ data in review cycles or light analysis.
Core workflow: parse the FZZ file, build a mesh of vertices and faces, determine unit scale, compute a bounding box, and render a viewport image. The tool provides render modes for solid or wireframe views, basic measurements, and a snapshot export to PNG or SVG. It operates entirely in-browser and does not modify the source file.
Audience and value: CAD technicians validating files for compatibility, educators illustrating 3D data workflows, hobbyists sharing visuals in forums, and teams performing quick checks before import into downstream pipelines. Unique value: zero-install accessibility, deterministic rendering, and robust error handling for malformed data. Core features include parsing, mesh construction, unit normalization, viewport rendering, and simple export options that preserve data integrity for collaboration.