Monitor your entire hybrid IT infrastructure
We maintain an incomparable collection of 2,000+ plug-ins.
See them all
Rapid deployment
From 0 to monitoring in <10 min
Unlimited scale
Hundreds of thousands of hosts
Powerful automation
Checkmk does the work for you

Our philosophy
With Checkmk, monitoring is just the beginning.
Our community actively shares monitoring knowledge and best practices from a diverse set of industries. We combine that expertise with our creativity to build the ideal solution for monitoring IT environments of all kinds.
We believe in a best-of-breed approach — you should always choose the right tool for your needs. That's why we build strong integrations that allow you to use Checkmk to monitor everything that powers your business.
Checkmk is the best way to monitor your complex and hybrid IT infrastructure.