Record and Playback Test Scripts in Minutes

Increase test coverage for websites and web apps without sacrificing quality. Create complex performance tests without complex correlation.

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Reduce Test Script Creation Time by 60%

Creating and playing back load testing scripts should not involve complex dynamic correlation and programming, something which conventional recorders demand. LoadNinja’s InstaPlay Recorder, enhanced with artificial intelligence, can create even the most complex test scripts and play them back in minutes without any additional effort, saving you hours’ worth of work.

Centralize Test Management with LoadNinja & Zephyr for Jira

Everyone uses real browsers to interact with websites and web apps, so why not use them to record your script? Use our embedded browser to interact with your website or app, record performance test scripts, and replay without having to account for dynamic elements.

No clearing cookies or cache, and no plugin installations required. These tests are immediately replayed in LoadNinja with our Instaplay Recorder, so you can validate that the test reflects what you're looking to test. Then simply save the test and you're ready to run your load test.

Tackle Performance Bottlenecks Faster, Together

Asynchronous website changes are commonplace in today’s software world. LoadNinja automatically captures client-side page changes despite any encryption, authentication and authorization parameters involved, abstracting any manual effort that is otherwise needed from existing tools.  

Capture dynamic UI elements quickly, easily, and accurately with the InstaPlay recorder. Since LoadNinja records & replays every test in a real browser it comes with support for a wide range of technologies out-of the-box, including Windows, Java, AJAX, WPF, and HTML5 among others, as well as controls and 3rd party frameworks such as React and Angular.

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AI Object Recognition for Easier Recording and Optimal Playback

The InstaPlay Recorder is enhanced with artificial intelligence that helps decide the best way to recognize your recorded objects in the scripts using a host of various selectors like xpath, css, size and shape, and screen coordinates. This ensures you spend less time configuring your scripts for playback, and more time running and analyzing load tests.

If your website changes with new updates, you don't have to rescript or recreate your entire test as you can easily record new actions and steps to your existing scripts with a few clicks.

Define & Test Against SLAs

Users can define the SLA for step duration of each different step, so you can ensuer that every step in every test meets the SLAs you've agreed upon and that performance is up to par with your expectations. 

Increase Test Coverage Without Sacrificing Quality Tests

Unlike traditional recorders which capture HTTP/S protocol traffic to create long and hard-to-read test scripts, LoadNinja records actions directly on the embedded browser, creating succinct scripts that are easy to consume, modify and reuse.   Getting tests ready is more efficient than ever. Recording and testing more scenarios becomes a seamless, speedy process. 

  • Make test creation more efficient with InstaPlay
  • Data-drive different scenarios
  • Get browser-based results LoadNinja’s TrueLoad technology

Load Test Continuously Within Your CI/CD Pipeline with Jenkins

LoadNinja is powered by popular open-standards like Selenium which helps drive your automated performance test scripts and scale them across hundreds of thousands of real browsers on real servers.  


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Ensure your web applications reliably perform under any condition

  • Record and playback test scripts in minutes with no dynamic correlation or coding
  • Generate accurate load with real browsers at scale for realistic performance data
  • Analyze browser-based performance data that developers and testers can understand out of the box
  • Visualize, isolate and debug any performance issue Virtual Users encounter