About This Launch
Watch My SSL monitors two things that take websites down without warning: expiring SSL/TLS certificates and expiring domain registrations. Add a domain and it reads the live certificate (issuer, alternative names, expiry date) and the WHOIS registration expiry. You get an email or Slack alert 45, 30, 14, 7, 3 and 1 days before a certificate expires, plus a weekly email report listing every certificate and domain registration date.
Free: 2 domains, weekly checks. Pro: $5/month, 20 domains, daily. Agency: $15/month, 200 domains, hourly.
Why I Built This
In my day job, our marketing sites kept having their SSL certificates expire, so I built Watch My SSL as a side project and turned it into a product for others.
Launch Details
CategorySaaS
StageLive
ListedOctober 11, 2026