SSL Monitoring

Never let a certificate expire unnoticed

Track SSL certificate expiry and get alerts before they expire, with daily checks and a configurable warning threshold.

Monitor a site free for 7 daysView pricing
  • Daily checks
  • Configurable warning window
  • Per-monitor thresholds
Deep Dive

Reminded until you renew

A closer look at what you get, from the first check to the alert that reaches you.

Expiry tracking

Store your certificate's expiry date and issuer for quick reference.

Warning thresholds

Choose how many days before expiry you want to be alerted.

Repeated reminders

Alerts repeat at each threshold, gated by cooldown, until you renew.

Per-monitor status

See valid, expiring soon, or expired status right on the monitor detail page.
Get started

From an expiry date to a renewal

Three steps from an empty dashboard to checks that run on their own.

  1. Enable SSL monitoring

    Turn it on for any HTTP monitor and enter the certificate's expiry date.

  2. Set a warning window

    Choose how many days of advance notice you want.

  3. Renew before it expires

    Get alerted well before your certificate lapses.
FAQ

Frequently asked questions

The questions people ask most before they start monitoring.

Does Uptime read my certificate automatically?

No — enter the expiry date and issuer manually; Uptime checks it against today's date daily.

Will I get alerted more than once?

Yes, at each configured threshold, subject to your alert cooldown.

Start monitoring your services

Create your first monitor in under 2 minutes. No credit card required to start.