🔍 Website Change Monitor

Track when any website changes. Free checksum monitoring with email alerts.

Your Monitored URLs

+ Add URL
HTTP 200 fb91d75a6bb4... Free tier Checked: 2026-05-01T11:30:01

How it works

  1. Add a URL — we fetch the page and store its SHA-256 content hash.
  2. Automatic scans — our system re-fetches your URLs every 15 minutes.
  3. Change detection — if the hash doesn't match, the page changed!
  4. Email alerts — Pro tier gets instant email notifications on change.

Free tier: monitor 3 URLs, no email alerts.
Pro tier: unlimited URLs + email alerts — €7/mo via crypto.

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