A worked example
Move a JSON backup to another browser to continue editing.
Export a diagram SVG or PNG and back up records as JSON.
Loading your local workspace…
Long names are abbreviated in boxes; the full record remains editable.
Move a JSON backup to another browser to continue editing.
Parent-child relationships only; no spouse graph or GEDCOM import. Nothing is uploaded. Shared-device users can see locally saved family records.
No. Processing runs locally in your browser. The host still receives normal requests for website pages and assets.
Use the download controls for the current tool or print from your browser. Your valid edits autosave in this browser. Export a JSON backup to move devices; see the privacy page.
No sign-up, paid API or subscription is required. Both languages use the same tools. English always opens at the root address.