Apache Benchmark

ab is a tool for benchmarking your web server.

17 Alternatives To Apache Benchmark

Apache JMeter

Apache JMeter™.

BrowserStack

Test your website for cross browser compatibility on real browsers. Instant access to multiple desktop and mobile browsers. Get Free Trial.

HailStorm

Simple Integration and Load Testing Tool using Java 11

Kraken By octoPerf

Kraken is a load testing IDE.
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Load Impact

How many users can my web site handle?
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LoadUIWeb

LoadUIWeb is a free desktop tool for performance, stress, scalability and load testing of web…

Loader

Load testing and tracking application
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Loadrunner

Discover how HP performance, stress, and load testing software LoadRunner can prevent costly…
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Sauce Labs

Test mobile or web apps instantly across 700+ browser/OS/device platform combinations - without infrastructure setup.

Selenium

Selenium automates browsers. That’s it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.

Taurus

Automation-friendly framework for Continuous Testing.

WAPT

Load, Stress and Performance Testing for Websites and Web Applications

gatling

A high performance web server. Small! (125k static Linux-x86 binary with HTTP, FTP and SMB support).

gatling

A high performance web server. Small! (125k static Linux-x86 binary with HTTP, FTP and SMB support).
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hey

Live chat that allows users to discuss on any website 🚀
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k6 Cloud

Managed load testing service built on top of the popular open-source project k6.
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locust

An open source load testing tool written in Python.