Top 15 Most Popular Load Testing Softwares | Dec 2024

1. WebLOAD

The most flexible and cost effective performance testing software solution for enterprise load, performance, and stress testing. See why....... TpSort Score | 1,280,000,000

2. Loadzen

Cloud-based load testing service, emulate thousands of virtualized concurrent users with a straightforward interface and meaningful results.Design your tests from inside your browser by using the Loadzen chrome plugin to record your user scenarios.Load test capabilities include scenario-based traffic emulation, variable ramp-up rates to change test traffic patterns, randomised virtual...... TpSort Score | 201,000,000

3. Octoperf

Load tests secure the performances of your web and mobile applications, whatever the number of visitors. They preserve your brand image and your sales revenues, all along your company's growth.You expect the coming of a large number of users, for example because of an ad campaign? Ensure that your applications...... TpSort Score | 198,000,000

4. LoadUIWeb

LoadUIWeb is a free desktop tool for performance, stress, scalability and load testing of web applications. Yours to keep. No expiration. Try it today!...... TpSort Score | 198,000,000

5. LoadFocus

Free Cloud Load Testing Service, Speed Testing for Websites, Applications and APIs. Helps you run load and performance tests from within browsers in minutes....... TpSort Score | 197,000,000

6. LoadBooster

Utilizing headless scriptable browser PhantomJS and Amazon cloud servers, LoadBooster offers the unique load testing service that provides large testing capacity, a real browser user experience, better AJAX support, clearer error reporting, as well as high-fidelity test results....... TpSort Score | 197,000,000

7. WCat

Web Capacity Analysis Tool (WCAT) is a lightweight HTTP load generation tool primarily designed to measure the performance of a web server within a controlled environment. WCAT can simulate thousands of concurrent users making requests to a single web site or multiple web sites. The WCAT engine uses a simple...... TpSort Score | 197,000,000

8. StresStimulus

Works as a stand-alone tool or Fiddler add-on....... TpSort Score | 197,000,000

9. Appvance

The Appvance Unified Test Platform is the Fastest Way to Test.Installed fully behind your firewall, in the cloud, or hybrid.Complete flexibility and security to work how you need to work....... TpSort Score | 197,000,000

10. OpenSTA

OpenSTA is a distributed software testing architecture designed around CORBA, it was originally developed to be commercial software by CYRANO. The current toolset has the capability of performing scripted HTTP and HTTPS heavy load tests with performance measurements from Win32 platforms. However, the architectural design means it could be capable...... TpSort Score | 197,000,000

11. gatling.io

Gatling is an open-source load testing framework based on Scala, Akka and Netty High performance Ready-to-present HTML reports Scenario recorder and developer-friendly DSL...... TpSort Score | 196,000,000

12. Testlauncher

Testlauncher is about helping business's create amazing online solutions (SaaS/eCommerce etc) fast. This involves using elite testers distributed all over the world testing a solution in upwards of 200 hours in a single day. Testing is mostly functional but can include usability testing, security testing, load testing, automation and localization...... TpSort Score | 194,000,000

13. SmartMeter.io

Performance and Load Testing with Enterprise-Level Features using a familiar jMeter interface.SmartMeter.io is 100 % JMeter compatible while fixing its drawbacks and adding enterprise-level load testing features.Top Features Include:- Improved Scenario Recorder with Custom Transactions- One-Click Test Report with Graphs (even for JMeter Tests)- Simulating Speed of Mobile Devices and...... TpSort Score | 194,000,000

14. curl-loader

curl-loader is an open-source tool written in C-language, simulating application load and application behavior of thousands and tens of thousand HTTP/HTTPS and FTP/FTPS clients, each with its own source IP-address. It's using real C-written client protocol stacks, namely, HTTP and FTP stacks of libcurl and TLS/SSL of openssl, and simulates...... TpSort Score | 194,000,000

15. Yandex.Tank

Find out about your app’s performance limits and bottlenecks in order to use your resources in a most effective way. Ensure your app is scalable and find a way to make it scalable. Use Yandex.Tank to choose a reliable technology stack before you even started developing your product....... TpSort Score | 194,000,000