Know the moment a scheduled job stops working — not days later

In plain English

Think of Cronbell like a heartbeat monitor — but for your automated tasks instead of a person. Every time your script or backup job finishes, it sends a tiny "I'm alive" signal. If that signal doesn't show up when it's supposed to, Cronbell taps you on the shoulder and says "hey, something didn't run — go check."

That's the whole idea. No agents to install, nothing complicated — just one small check added to a job you already have.

How it works

1. Create a monitor. You get a unique link, and tell Cronbell how often the job is supposed to run.
2. Your job visits that link when it finishes. One line added to a script, cron job, or workflow you already have.
3. If the visit doesn't happen on time, you get an email. Before it turns into a real problem, not after.

What this actually looks like

A real dashboard, showing real jobs:

Who this is for

Anyone who has a script, job, or task that's supposed to run on its own — and would rather find out immediately than accidentally, days later:

• A nightly database backup that quietly stopped running
• A weekly report email that never went out
• A Kubernetes CronJob or CI pipeline step that silently failed
• Any script on a server that only you would notice was broken — eventually