Spine Viewer 🦴

A drag-and-drop viewer for Spine skeletons. Drop a .zip or a folder containing your exported .json + .atlas + texture files, and instantly preview every skeleton in a grid — click one to zoom into a full animated view with bones, slots, skins, and an animation picker.

Built for quickly sanity-checking exported Spine assets (from an artist, a build pipeline, or your own project) without opening the Spine editor or wiring them into a game engine first.

Live demo: https://spine-viewer-rho.vercel.app

Running it

No build step — it's a single index.html.

• Standalone: just open index.html in a browser (or deploy it as-is, e.g. to Vercel). Everything is parsed and rendered client-side; nothing is uploaded anywhere.
• With persistence: run python3 server.py and open http://localhost:8080 for a small local server that stores what you drop in uploads/, so it's still there next time you reload.