Effective August 3, 2026
Your timers live in your browser. Nothing leaves your device unless you sign in, and signing in syncs only your daily timer totals.
Local storage holds your timers, your daily totals, a random device id for syncing, and a flag for the intro screen. Signed out, none of it is sent anywhere; clearing your browser's site data erases it.
Sign-in uses Google. We store your Google account id, name, and profile picture, plus your daily totals per day and device, capped at 24 hours a day. We never see your Google password and store nothing about what your timers were for. A session cookie (rt_s, essential, not readable by scripts) keeps you signed in for up to 30 days. Your first name, picture, and recent totals appear on a leaderboard visible to other signed-in visitors; to stay off it, use the site signed out.
The site shows Google AdSense ads. Google may set cookies or use device identifiers to serve and measure them, as described in how Google uses information from sites that use its services; where the law requires consent, ads are personalized only after you give it. Hosting is Cloudflare, which processes IP addresses and request logs to deliver pages and prevent abuse.
Use everything signed out. Sign out at any time. Email contact@radialtimers.com to delete your account and synced totals. Clear your browser's site data to erase what is stored locally.