The continuous integration platform preferred by over 1 million engineers
Build with the best CI/CD tool available. Get the most, for free.
Take control of the change
happening all around you
Bring world-class automation to your team so you can focus on going from next-up to feature-shipped.
Your toolchain, your choice
CircleCI connects with services you already use like AWS, Slack, and Atlassian. Build on GitLab, GitHub, and Bitbucket.
Accelerating engineering teams,
with the control ambitious businesses require
Security
Unmatched security
We’re the only CI/CD platform that’s FedRAMP certified and SOC 2 Type II compliant. Built-in features like audit logs, OpenID Connect, third-party secrets management, and LDAP give you complete control of your code.
Integrations
Extensible and powerful
CircleCI makes it easy to connect all of your favorite tools to build the way you want. Use our API or choose from hundreds of orbs — packages of reusable configuration — to bring in your preferred integrations.
Support
Premium support from DevOps professionals
Our team of global, 24/7/365 support engineers will architect a solution with you — from proof of concept to success across your organization.
Compliance and authorizations
We partner with the top security organizations to ensure
that your projects are built, deployed, and maintained securely.
Trusted by leading companies
to deploy code with confidence
“Switching to CircleCI has allowed our engineers to build and release mobile and web projects with far greater simplicity, speed and performance.”
“CircleCI is one of those tools that silently chugs along in your stack doing some serious heavy-lifting. That’s what you want in your unit testing infrastructure - something to get the job done with zero maintenance overhead.”
“With CircleCI, we have probably saved $75-300K in maintenance on Jenkins. We’ve also had fewer headaches and shipping is easy.”
“Our time is money. Investing in CircleCI gives us time for more important projects.”
Learn more about CircleCI
and how CI/CD can help your business
The 2023 State of Software Delivery
Learn how teams are building software in 2023, and which practices and benchmarks set elite teams apart from the rest.
How Procore builds software that builds the world with CircleCI
Learn how Procore uses CircleCI to eliminate queuing and speed up builds.
Forrester CircleCI Estimator
Estimate return on investment from implementing CircleCI. Based on Forrester Consulting Study, commissioned by CircleCI.
New
Support for GitLab is here
Connect CircleCI to your GitLab SaaS or self-managed repos.
New
M1 now available for cloud
Rapidly deliver new features, build better apps, and fix bugs with the speed of M1. Available for all customers on paid plans.
New
Enforce organizational compliance with config policies
Set policies that ensure organizational compliance and standardization across projects.
New
Override “Only build pull requests” setting
Create an allowlist of branches to trigger validation on every commit. All other non-default branches will build, if they have an open PR.
Changelog
Keep up with
the
latest cloud releases
-
May 04, 2023
2023 May Android images update
-
May 03, 2023
UI changes to show jobs that use setup_remote_docker
-
May 01, 2023
Re-run failed tests only (preview)
-
May 01, 2023
GitLab Self-managed support
-
April 20, 2023
2023 Q2 Linux images updates
