Built for zero downtime and effortless renewal tracking.
Background workers automatically inspect your TLS handshakes daily at midnight without manual intervention.
Multi-layer security with bcrypt password hashing (12 rounds) or 6-digit email OTP verification for corporate and personal accounts.
Every account has isolated monitors, custom thresholds, and dedicated recipient targets with zero cross-tenant leakage.
When using Cloudflare, AWS CloudFront, Fastly, or reverse proxies, public scanners only see the CDN's edge certificate. Meanwhile, your actual backend origin certificate can expire unnoticed, breaking the connection between edge and host (Error 526).
Timely warnings, never spam.
Get notified at key milestone intervals (e.g. 30, 15, and 10 days before expiry). We send exactly one notification per milestone so your inbox is never spammed.
Once certificate validity drops to 9 days or below, automated emergency reminders dispatch every 24 hours until the renewal is verified.