cron-job.org lets you schedule free HTTP cron jobs and webhooks. See 2026 pricing, features, pros, cons and alternatives before you sign up.
cron-job.org is a web-based utility that turns any URL into a scheduled task. Instead of configuring a cron daemon on a Linux server, a user creates a job in the cron-job.org web console, points it at an endpoint, and picks how often it should run. The platform then issues the HTTP request on that schedule from its own infrastructure, so the target server only needs to expose a normal web endpoint.
This model is popular for lightweight automation: pinging a health-check URL, calling a webhook to trigger a build, refreshing data on a schedule, or keeping a free-tier hosting instance from idling out. Because the service is free and requires no installation, it has become a common recommendation in developer communities for exactly these kinds of small, recurring HTTP tasks.
After creating an account, users add a job by specifying a target URL, an HTTP method, optional custom headers or a request body, and a schedule. Schedules can be built from simple dropdowns (every X minutes, hours, or days) or entered as standard cron expressions for more precise control, with execution possible as often as once per minute.
Each execution is logged with its response time, status code, and response size, and the console shows a forward-looking preview of the next scheduled runs. If a job starts failing, cron-job.org can send an email notification, and it can send a follow-up notification once the job recovers, which helps catch broken integrations or expired API keys quickly.
The service is best suited to individual developers, students, and small teams running non-critical or low-stakes automation, such as personal projects, prototypes, internal tools, or marketing sites that need periodic upkeep tasks. Its zero cost and simple setup make it an easy first choice when evaluating whether a project even needs a dedicated scheduling tool.
Teams with stricter reliability requirements, such as businesses running revenue-generating pipelines, should weigh the lack of a formal SLA and limited support channels against paid alternatives that offer guaranteed uptime, priority support, and more detailed execution analytics.
Yes. cron-job.org has no published paid subscription tier and is financed through voluntary donations rather than fees.
Jobs can be scheduled to execute as often as once per minute.
Yes, jobs support custom HTTP methods, headers, and request bodies, not just simple GET pings.
Yes, it offers a REST API that allows jobs to be created and managed programmatically.
cron-job.org can send an email notification when a job starts failing and another when it recovers.
The project's code is published on GitHub, allowing developers to review or self-host the scheduling logic.
The service does not publish a formal company name or headquarters; it appears to be maintained by a developer using the GitHub handle pschlan.
It works well for hobby projects and non-critical automation, but its lack of a formal SLA makes it a weaker fit for revenue-critical enterprise pipelines.