Best Free Load Testing Tools

ZAPTEST is a leading Free and Enterprise software test automation and RPA tool. Offerings include Computer Vision technology that allows for Cross-Platform digital interface automation for UI, API, Load testing, and RPA in a seamless process. Combine that with our 1SCRIPT methodology, seamless automation, parallel execution, and unlimited licenses– you get an efficient testing suite that generates up to 10X ROI. We promise that if you can perform a procedure via any digital interface (live application or mockup) manually, ZAPTEST can automate this procedure As-Is! With ZAPTEST’s Enterprise Solution subscription program, you receive unlimited licenses across the entire organization. Regardless of whether your automation needs increase, your cost remains fixed. FARM allows ZAPTEST users to manage all of their devices so you can remotely control cross-environments and projects from any location. ZAPTEST uses many practical applications to enhance its software testing software capabilities

BlazeMeter’s open-source based, enterprise ready platform unifies all the functionality you need to shift testing left - and right. 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. Spend more time innovating & less time maintaining your toolchain. Continuous testing is key to delivering with quality, volume, and velocity. But integrating, maintaining, learning and switching between multiple tools wastes valuable time and resources. BlazeMeter makes it easy with a super intuitive platform that does it all. BlazeMeter delivers complete shift left testing, so you can wow the marketplace with innovation. BlazeMeter provides all the components you need for shift left continuous testing. Work with CLIs, APIs, UI, open source tools, and more. Save HUGE time with setup, maintenance, learning, and day to day use.

Save about 50 to 70% of your time using OctoPerf instead of Apache JMeter™ for the Thread Groups creation (aka Virtual Users). Scale up to one million users on our Cloud load testing infrastructure. While the majority of legacy tools features are irrelevant for most load testers, we focus on the most important ones, refining and polishing OctoPerf to offer you the best possible user experience. In addition, to be the easiest to use, Octoperf prides itself on contextual documentation, video tutorials, and a live chat. You have all you need to quickly conduct load tests like a pro. There is no vendor lock-in: you can export from OctoPerf to JMeter JMX files. Use auto-correlations rules and frameworks as well as test validation to quickly create virtual users. Start load test agents all around the globe in a matter of minutes. Create custom visualisations, compare results over time and create report templates.