Cronicle

What is Cronicle?

Cronicle is an open-source, distributed task scheduler and runner designed for DevOps teams and infrastructure engineers. Built with Node.js and licensed under MIT, it provides a web-based interface for managing scheduled, repeating, and on-demand jobs across multiple servers. The tool enables users to target jobs to any number of slave servers while providing real-time statistics and a live log viewer for monitoring task execution. This makes it suitable for organizations that need to coordinate automated tasks across distributed infrastructure without the complexity of heavier solutions. Cronicle handles the core requirements of task scheduling: defining when jobs run, which servers execute them, and tracking their performance. The multi-server architecture allows for job distribution and redundancy, while the centralized web UI simplifies configuration and monitoring from a single dashboard. As an open-source project, Cronicle offers transparency and the ability to self-host without licensing costs. The project is actively maintained with bug fixes and security patches, though the creator has introduced xyOps as a newer successor currently in beta testing. For teams seeking a straightforward, self-hosted task scheduling solution with multi-server support, Cronicle provides a practical alternative to cloud-based or enterprise-grade schedulers.