Privacy
What this site does, and does not do, with your data.
Realms Toolkit stores everything you create — characters, encounters, session notes, generator outputs — in your browser's localStorage. Nothing you create is transmitted to a server or shared with any third party. The data lives on the device that made it; clearing your browser data deletes it.
Cookies. One functional cookie is set: realms_theme, holding your theme choice (light or dark) so the page renders in the correct theme on first paint. It is not used for tracking and is not shared.
Web fonts. The page loads Andada Pro from Google's font CDN (fonts.googleapis.com and fonts.gstatic.com). Your IP address is visible to Google when the font is requested, per Google's own terms. No other third-party services are loaded.
Analytics. None. There are no analytics scripts, no tracking pixels, no telemetry.
File imports. If a tool later supports importing a saved file, that file is read entirely in the browser. It is never uploaded.
Right to delete. Clear this site's data through your browser's settings. There is nothing on a server to delete.