DeadLinkRadar monitors any URL 24/7 and alerts you when links break. Unlike basic uptime monitors, we have deep integrations for 30+ platforms—YouTube, file hosts, cloud storage—catching "soft" failures that return 200 OK but are actually dead. ✓ Monitor any URL ✓ 15-minute checks ✓ Email, Discord, Slack, Telegram alerts ✓ REST API ✓ Free tier Built for creators and developers tired of finding out about broken links from angry users.