Guides
Understand, renew and troubleshoot your SSL certificates, step by step.
3 guides match “status”.
Clear search-
Tutorials Reading time: 3 min
Adding a domain to monitor
Add a domain in seconds, understand the information displayed and what happens next.
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Tutorials Reading time: 4 min
Setting up your expiration alerts
Choose the channels (email, Slack, Telegram, webhook), when reminders go out and who gets them, and turn on reports.
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Tutorials Reading time: 3 min
Importing multiple domains at once (CSV)
Prepare a CSV file, import it and understand the result: duplicates, plan limits and skipped rows.
A certificate to check right now?
The free checker shows its expiry date, issuer and covered domains.