Free SSL Monitoring Tool
Monitor your SSL certificate at no cost. Daily checks, a clean dashboard, and peace of mind - all without a credit card.
Get Started for FreeWhat You Get for Free
Our free plan is not a limited trial - it is a permanent plan that gives you genuine SSL monitoring at no cost. Perfect for personal websites, side projects, or anyone who wants to keep an eye on a single domain.
1 Domain
Monitor a single domain or subdomain of your choice. Swap it out any time you want.
Daily Checks
Your certificate is checked once per day. You will always know its current status.
Status Dashboard
A clean dashboard showing your certificate status, expiry date, and issuer information.
Free vs Pro
| Feature | Free | Pro - 99p/mo |
|---|---|---|
| Domains | 1 | Unlimited |
| Check frequency | Daily | Hourly |
| Email alerts | ||
| Custom alert thresholds | ||
| Webhooks & API | ||
| CSV export |
No credit card required
Frequently Asked Questions
Is Free SSL Tester really free?
Yes, the free plan is completely free with no credit card required. You can monitor 1 domain with daily certificate checks. If you need more domains or hourly checks, the Pro plan is just 99p per month.
What do I get on the free plan?
The free plan includes monitoring for 1 domain, daily SSL certificate checks, and access to your certificate status dashboard. Pro adds unlimited domains, hourly checks, email alerts, webhook integrations, API access, and CSV exports.
Do I need a credit card to sign up?
No. You can sign up and start monitoring your domain immediately without entering any payment details. You only need payment information if you choose to upgrade to Pro.