What is Jenkins?
Jenkins is a self-managed automation server for software builds, tests and delivery pipelines. Teams express pipeline stages in versioned Jenkinsfiles and extend the server through plugins and build agents. It offers substantial control over the execution environment, while leaving server security, plugin compatibility, capacity and backup operations with the organisation running it.
Who is Jenkins for?
Engineering teams with custom delivery pipelines and the ability to operate their own automation service
Jenkins features
The core capabilities to consider for your workflow.
- Pipeline definitions in Jenkinsfiles
- Plugin integrations
- Distributed build agents
- Build and test automation
- Web-based job administration
Jenkins pricing
Free self-managed server
Estimate controller and agent infrastructure, storage, administration, security work and optional support rather than a per-seat Jenkins licence.
Calculate the cost of your quote →Free access & evaluation
Jenkins is available under the MIT License. Hosting, build machines and commercial support are not included.
Before you choose Jenkins
Controller and plugin updates require ongoing ownership
Build agents need isolation and credential controls
No software licence fee does not remove infrastructure and support costs
Explore Jenkins in more detail
Take a closer look at the decisions behind this product.
Compare CI operating models
Read the articleCompare Jenkins
Explore the individual profiles
Jenkins FAQs
Does Jenkins have a free plan?
Jenkins is available under the MIT License. Hosting, build machines and commercial support are not included.
Who is Jenkins for?
Engineering teams with custom delivery pipelines and the ability to operate their own automation service
What should I compare before buying?
Check the tier that contains your essential features, confirm plan limits and compare the total quote with your own expected usage.