Load Testing Tools

Load testing tools for every situation

Advanced Load Testing

Handle every situation.

Load Tester

Our app can take you from simple local tests with simulated users all the way to 1,000,000 cloud-generated users. Features like GUI test creation and How Many Users? help you quickly find results you need.

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Load Testing Services

For advanced testing needs or special events where you want some extra assurance that things will run smoothly, we can apply our 23 years of expertise to your individual situation.

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Free Load Testing Tools & Software

Free, open source, and scalable API and Selenium web testing software.


Legion is a javascript-based load testing tool to control browsers via Selenium or generating API calls directly. It collects and merges performance metrics from various sources and includes a library that makes it quick and easy to describe a testcase.

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