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https://cronitor.io/
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Title:Cronitor
Description:Monitor and understand your critical cron jobs, background tasks, websites, APIs and more. Instant alerts when something goes wrong. Free 14 day trial.
HTML Size:510 KB
Markdown Size:6 KB
Fetched At:September 6, 2025

Page Structure

h1Monitoring made for developers
h2Join 70,000+ Developers Worldwide
h3Job Failed
h3Send Invoices job is running
h3JOBS
h2Cron job monitoring
h3CHECKS
h2Uptime, performance and certificate monitoring
h3Heartbeat Failed
h3HEARTBEATS
h2Monitor anything that can send a heartbeat
h3STATUS PAGES
h2Showcase your uptime. Build trust during downtime.
h3Analytics
h2Complete website monitoring
h2Cover your backend
h2Monitoring for Developers
h3Product
h3Company
h3Documentation
h3Guides

Markdown Content

Simple monitoring for any application | Cron Monitoring | Website Monitoring | & more | Cronitor

Product Customers Pricing Developers

- Documentation

Technical docs on Cronitor's main features, API and SDKs.
- Guides

Learn about application, server, & website monitoring best practices.
- Support

Get help from an expert.
- The Cronicle

Read Cronitor's monthly newsletter.
- Cron Dashboard

The control panel for your crontab.
- Cron Alternatives

Find the right job scheduler.
- Crontab Guru

The quick and simple editor for cron schedule expressions.
- About Cronitor

Learn about the Cronitor team

Sign In Start for free

Product

Jobs

Monitor the status, metrics and logs from your cron jobs and background tasks.

Checks

Uptime and performance monitoring for websites and APIs, done right.

Heartbeats

Keep a constant pulse on the health of your infrastructure using a simple heartbeat.

Status Pages

Communicate service reliability to your customers and internal teams.

Analytics

Measure your website's most important metrics and deliver a great end user experience.

Pricing Customers Docs Guides Cronicle

Start For Free Login

Jobs

Monitor the status, metrics and logs from your cron jobs and background tasks.

Learn More →

Checks

Uptime and performance monitoring for websites and APIs, done right.

Learn More →

Heartbeats

Keep a constant pulse on the health of your infrastructure using a simple heartbeat.

Learn More →

Status Pages

Communicate service reliability to your customers and internal teams.

Learn More →

Analytics

Measure your website's most important metrics and deliver a great end user experience.

Learn More →

# Monitoring made for developers

Status, performance and uptime monitoring for cron jobs, websites, APIs and more.

Start for free



Jobs

Monitor your cron jobs and background tasks.

Checks

Uptime monitoring for websites and APIs.

Heartbeats

Monitor anything using a simple heartbeat.

Status Pages

Show your reliability on a status page.

Analytics

Monitor website traffic, errors and performance.

## Join 70,000+ Developers Worldwide

### Job Failed

"Snowflake Exporter” cron job has failed.

Show Details

### Send Invoices job is running

Elapsed time: 32:51

Expected time: 48 min

Show Details

### JOBS

## Cron job monitoring

Don't let a silently failing job impact your reliability. Capture the status, metrics and output from every cron job and get automatic alerts when they fail or never start.

- Works with every kind of background job.
- Simple integration with our SDKs or APIs.

Learn More

### CHECKS

## Uptime, performance and certificate monitoring

Monitor and validate your websites and APIs from 12+ locations worldwide. Create simple uptime checks, or build complex tests with custom assertions.

- Run 30-second checks and detect downtime fast.
- Monitor globally or choose locations that matter to you.

Learn More

### Heartbeat Failed

"New Sales” heartbeat has stopped.

Show Details

### HEARTBEATS

## Monitor anything that can send a heartbeat

Collect heartbeats from user activity, system events, queue messages, edge devices and more. Aggregate key metrics and explore trends over time. Keep a constant pulse on the health of your business with daily reports and instant alerts when something goes wrong.

- Zero setup. Grab your API key and start sending events.
- Simple, flexible assertions for alerts in any situation.

Learn More

### STATUS PAGES

## Showcase your uptime. Build trust during downtime.

Use Cronitor's status pages to build confidence in your reliability, reduce support inquiries and communicate clearly during downtime.

- Create public or internal status pages with ease.
- Fully integrated with our monitoring platform.

Learn More

### Analytics

## Complete website monitoring

The best of analytics and real-user-monitoring in a single tool. View your website traffic in real time. Measure and improve site performance using real traffic data. Everything you need to deliver a great end user experience.

- Traffic, errors and performance in a single tool.
- Lightweight and privacy-friendly.

Learn More

## Cover your backend

Monitor your important jobs and endpoints and keep a constant pulse on the health of your system. Find problems fast and prevent dreaded silent failures from creating a mess.

With 12+ integrations you can alert the right person, on the right channel, with the right details whenever something goes wrong.

Start for free

> "Cronitor has increased our Operations staff's efficiency and responsiveness immensely. Their spin on micro-monitoring represents a best-in-class solution to the age old problem of visibility."
>
> **Ethan Erchinger** Director of Operations

> "I was finding too many cases where our cron jobs would silently fail - we sometimes would not find out for days that a job was broken. Cronitor gives our team the confidence and peace of mind that if a job is not running, we'll know fast."
>
> **Gary Malouf** VP of Technology

> "Before we used Cronitor, we had an important data backup job fail silently for over a month. We use Cronitor so that will never happen again!"
>
> **Natalie Gordon** CEO

Case Study

Aloft uses Cronitor to monitor realtime flight data and stay in compliance.

Read More →

Case Study

GreatWaves uses Cronitor to automate WiFi deployments and rollbacks.

Read More →

## Monitoring for Developers

Start for free Talk to a Developer

### Product

Uptime Monitoring Cron Job Monitoring Heartbeat Monitoring Real User Monitoring (RUM) Status Pages

### Company

About Us Customers Support Status

### Documentation

API Docs Integrations Open-Source SDKs Configure SAML SSO

### Guides

Cron Jobs: 5 Definitive Guide → Running Kubernetes CronJobs → Creating Cron Jobs in Python → Creating Cron Jobs in PHP → Where are Cron Logs Stored? → How do you check if a Cron Job is running? → Where are Cron Jobs Saved? → What is Real User Monitoring (RUM)? → What is Website Monitoring? → What is API Monitoring? → Status Pages in 5 Minutes →

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