At a glance
- k6 is listed under Testing, alongside Applitools, BrowserStack and Checkly.
- k6 works with Postman, New Relic, Grafana, Datadog, Kubernetes and others.
- k6's main features: Load testing, End-to-end web testing, Synthetic monitoring, Fault injection testing, Regression testing, Global load zones.
- We haven't confirmed whether k6 has a free plan or a public API.
Facts from k6.io, checked November 13, 2026.
AI summary
The summary writes itself once 5 people have reviewed this tool.
It's built only from what reviewers say: who it's best for, who should think twice, and what comes up again and again.
Reviews needed for a summary0 of 5
