Keep the business running
Avoid surprising downtimes and get notified before your clients do.
Start now in 2 clicksCertificate expiration and your business .
-
01
A website that doesn't work
An expired SSL certificate means people can not access the website anymore. Also, the visitors won't even know what happened exactly.
It could be due to a technical problem that will be fixed soon, a momentary operational issue, or the website getting hacked, which is severe enough to worry about. -
02
Missed sales opportunities
Modern web browsers prevent people from visiting websites if the TLS certificate is not functioning correctly.
The harsh wording browsers use to warn your visitors makes it even worse. Chrome, for example, starts with this: "Attackers might be trying to steal your information" − not the most reassuring set of words. -
03
Damaged business reputation
Checking up on TSL certificates does not generally bring the business forward. Yet, letting it slip briefly could make it look like you don't have everything under control.
You'll never miss an update with our customizable reminders and multiple notification channels. -
04
Disrupted weekends
Imagine an expired certificate crashing your family weekend, that long-awaited hiking trip, or just a peaceful moment of zen.
Suddenly, you're not thinking about sunsets—you're scrambling to fix a crisis.
Sound familiar? Yeah, we've been there too. -
05
Vulnerable servers
It's that simple—an outdated or faulty server configuration opens the door to vulnerabilities.
Let us keep an eye on your SSL/TLS setup and notify you the moment your configuration starts falling behind. Because when it comes to security, staying up-to-date is non-negotiable.
Our offer .
We specialize in one thing—SSL certificate monitoring—and we do it exceptionally well.
Try our dedicated service today and rest easy knowing you’ll be alerted on time.
Try now
How it works .
SSLreminder offers a reliable SSL/TLS certificate monitoring service
by periodically checking certificates of websites and other services.
Using port 443 by default, we perform a light-touch scan of the certificate
provided by the server to verify its validity, expiration date, and other parameters.
It is also possible to set custom TLS port numbers for services like IMAP or SMTP.
Here are 3 simple steps to get started:
-
01
Track
Add a new domain name to your account (bulk add is available)
-
02
Scan
The system will perform an immediate light-touch check of the SSL/TLS certificate's validity
-
03
Notify
You will receive a Slack notification or an email if an upcoming expiration is detected
We check every domain name under your account daily.
Expiration reminders arrive once a day in a digest format, or whenever
expiration approaches, based on the adjustable schedule below.
Daily digest
In addition to individual, per-domain reminders, we offer a daily digest email. Digests are delivered as an easy-to-read table providing a transparent overview of upcoming certificate expirations.
Individual domain reminder schedule
- 30 days before
- 14 days before
- 3 days before
- day of expiration
Sub-domain Autodiscovery
Autodiscovery helps manage sub-domains more efficiently
by automatically identifying them for a given domain name.
An easy-to-use interface lets you start tracking all sub-domains quickly, saving time.
Pricing .
-
FREE
$0 / month 01free forever- 2 domain names
- multiple email recipients
- Sub-domain Autodiscovery
- Slack integration
- best-effort email support
-
PREMIUM
$29.99 / month 02monthly billing, 30 days free trial- 50 domain names
- multiple email recipients
- API integration
- Sub-domain Autodiscovery
- Slack integration
- priority email support
-
PROFESSIONAL
$49.99 / month 03monthly billing, 30 days free trial- 200 domain names
- multiple email recipients
- API integration
- Sub-domain Autodiscovery
- Slack integration
- priority email support
Why you can trust us .
-
01
Service reliability
Governmental and educational institutions across the US, Europe, Australia, and New Zealand rely on SSLreminder to safeguard their online presence.
Even though we can only guarantee best-effort availability, the availability rate has exceeded 99.97% for the past 5 years. -
02
Our motivation
We strive to deliver the simplest yet most powerful and reliable tools for information technology professionals, making their lives a little easier.
This service was born from one of our current needs in 2016.
Since then, it has gone through a great deal of improvement toward a stable and reliable partner you can trust. -
03
Your support
We offer high-quality customer support provided by people who know what they are talking about.
To reach us, please use the Contact form or send an email to [email protected].
We aim to respond within 24 hours, typically faster.