Lodestar — Paste a feed. Get a board.

Opening your game…

Lodestar — Paste a feed. Get a board.

Lodestar turns a pasted CSV, TSV, JSON or NDJSON feed into a live dashboard in one tap — auto-inferred schema, stat tiles with sparklines, bar/line/area/donut charts, a composition panel and a data table, with PNG and CSV export. Everything runs client-side: no build step, no upload, and one tap swaps chart type, grouping, measure and series split.

Install web app

Open your browser menu and choose Install app or Add to Home Screen. If unavailable, bookmark this page.

Games need an internet connection.