The Premier Continuous Testing PlatformComprehensive testing capabilities for performance, load, functional, and API testing, combined with service virtualization and test data generation. Accelerate delivery. Ensure quality.Start Testing NowComplex Testing Made Simple100% Open Source CompatibleSeamlessly integrate with popular CI/CD tools like JMeter, Jenkins, and GitHub to achieve cohesive testing across your entire applicationDitch Testing DependenciesEffortlessly create virtual services, simulate real-world behavior, and eliminate dependencies with AI-driven test data and robust service virtualization.Endlessly ScalableScale to over 2 million virtual users to uncover performance bottlenecks, optimize your application, and deliver seamless user experiences — especially during peak events — on a global scale.CapabilitiesFunctional Testing Use our intuitive UI to create tests or reuse your existing scripts and run them at scale as part of your continuous testing strategy. Test and generate detailed reporting and see historic trends.PerformanceSimulate thousands or millions of virtual users from 56 geo-locations, leveraging your favorite open source tools. Control threads, hits/sec, arrival rates, and more - in real time.Service VirtualizationVirtualize and continue to test all parts of your system. Simulate slow service responses and network latency to ensure your quality and performance.360° API TestingStart monitoring your APIs in seconds. Full visibility to health and performance of code to ensure structure and content of API calls are returning the data you expect.Hear From Satisfied Customers See how BlazeMeter can help you shift left and achieve complete continuous testing.Request Demo