WPLoadTester is an enterprise load testing tool that measures how many concurrent users your website can handle. It uses WebDriver/Selenium technology with a no-coding approach, allowing you to test up to 1 million virtual users from cloud or local machines.
Yes. WPLoadTester includes a permanent free edition that supports up to 500 virtual users. No credit card or time limit. Download it here.
WPLoadAnalyzer-AI is an AI-powered tool that analyzes load test results using large language models. It identifies performance bottlenecks, provides optimization recommendations, and generates comprehensive reports — with you in control of the LLM and prompts. Learn more.
WPLoadTester can simulate up to 1 million concurrent virtual users. You can run tests from a single machine or distribute load across multiple cloud or local machines.
No. WPLoadTester uses a no-coding approach. It records your browser actions using WebDriver/Selenium and replays them with as many virtual users as you need. No scripting or programming required.
WPLoadTester supports any web-based application including Java/J2EE, PHP, ASP.NET, Drupal, AJAX, REST APIs, SharePoint, and more. If it runs in a browser, WPLoadTester can test it.
Web Performance provides expert load testing consulting, performance optimization, scalability analysis, API testing, and capacity planning services. Our team has been helping enterprises optimize web performance since 1999.
Web Performance, Inc. was founded in 1999 and has been providing enterprise load testing solutions for over 25 years from Durham, North Carolina. Learn more about us.
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